Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.
| Lot | 001 |
|---|---|
| Concentration | not determined |
| Species reactivity | Human |
| Type | Monoclonal |
| Purity | Concentrated supernatant |
| Host | Mouse |
| Precautions | This product is for research use only. Not for use in diagnostic or therapeutic procedures. |
| Applications | Suggested dilution | References |
|---|---|---|
| ChIP | 3 μl/ChIP | Fig 1 |
| Dot Blotting | 1:10,000 | Fig 2 |
| Western Blotting | 1:1,000 | Fig 3 |
Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1
ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. No. SN-147-100) and optimized PCR primer sets for qPCR. ChIP was performed with the “LowCell# ChIP” kit (cat. No. kch-maglow-016), using sheared chromatin from 10,000 cells. Two different quantities of antibody (3 and 12 μl per ChIP experiment) were analysed. IgG (1 μg/IP) was used as negative IP control. QPCR was performed with primers for the GAPDH promoter and for the inactive gene TSH2B. Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis).
Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1
To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest.
Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1
Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left.
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| WB Western blot : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies. Learn more about: Load... Read more |
| ChIP-qPCR (ab) Read more |
| Datasheet H4K20me1 SN-147-100 DATASHEET Datasheet description | Download |
| Antibodies you can trust POSTER Epigenetic research tools have evolved over time from endpoint PCR to qPCR to the analyses of lar... | Download |
| Epigenetic Antibodies Brochure BROCHURE More than in any other immuoprecipitation assays, quality antibodies are critical tools in many e... | Download |
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H4K20me1 Contributes to Downregulation of X-Linked Genes for C. elegans Dosage Compensation |
Notice (8): Undefined variable: solution_of_interest [APP/View/Products/view.ctp, line 755]Code Context<!-- BEGIN: REQUEST_FORM MODAL --><div id="request_formModal" class="reveal-modal medium" data-reveal aria-labelledby="modalTitle" aria-hidden="true" role="dialog"><?= $this->element('Forms/simple_form', array('solution_of_interest' => $solution_of_interest, 'header' => $header, 'message' => $message, 'campaign_id' => $campaign_id)) ?>$viewFile = '/home/website-server/www/app/View/Products/view.ctp' $dataForView = array( 'language' => 'jp', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'product' => array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. No. SN-147-100) and optimized PCR primer sets for qPCR. ChIP was performed with the “LowCell# ChIP” kit (cat. No. kch-maglow-016), using sheared chromatin from 10,000 cells. Two different quantities of antibody (3 and 12 μl per ChIP experiment) were analysed. IgG (1 μg/IP) was used as negative IP control. QPCR was performed with primers for the GAPDH promoter and for the inactive gene TSH2B. Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases</p>', 'label3' => '', 'info3' => '', 'format' => '100 µl', 'catalog_number' => 'C15100147', 'old_catalog_number' => 'SN-147-100', 'sf_code' => '', 'type' => 'FRE', 'search_order' => '03-Antibody', 'price_EUR' => '305', 'price_USD' => '305', 'price_GBP' => '270', 'price_JPY' => '42800', 'price_CNY' => '', 'price_AUD' => '760', 'country' => 'ALL', 'except_countries' => 'None', 'quote' => false, 'in_stock' => true, 'featured' => false, 'no_promo' => false, 'online' => true, 'master' => true, 'last_datasheet_update' => '0000-00-00', 'slug' => 'h4k20me1-polyclonal-antibody-classic-100-ul', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'modified' => '2021-12-23 11:51:04', 'created' => '2015-06-29 14:08:20', 'locale' => 'jpn' ), 'Antibody' => array( 'host' => '*****', 'id' => '97', 'name' => 'H4K20me1 monoclonal antibody', 'description' => 'Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. 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Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Category' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Document' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Feature' => array(), 'Image' => array( (int) 0 => array( [maximum depth reached] ) ), 'Promotion' => array(), 'Protocol' => array(), 'Publication' => array( (int) 0 => array( [maximum depth reached] ) ), 'Testimonial' => array(), 'Area' => array(), 'SafetySheet' => array() ) ) $language = 'jp' $meta_keywords = '' $meta_description = 'H4K20me1 polyclonal antibody - Classic' $meta_title = 'H4K20me1 polyclonal antibody - Classic' $product = array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. No. SN-147-100) and optimized PCR primer sets for qPCR. ChIP was performed with the “LowCell# ChIP” kit (cat. No. kch-maglow-016), using sheared chromatin from 10,000 cells. Two different quantities of antibody (3 and 12 μl per ChIP experiment) were analysed. IgG (1 μg/IP) was used as negative IP control. QPCR was performed with primers for the GAPDH promoter and for the inactive gene TSH2B. Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. 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Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases</p>', 'label3' => '', 'info3' => '', 'format' => '100 µl', 'catalog_number' => 'C15100147', 'old_catalog_number' => 'SN-147-100', 'sf_code' => '', 'type' => 'FRE', 'search_order' => '03-Antibody', 'price_EUR' => '305', 'price_USD' => '305', 'price_GBP' => '270', 'price_JPY' => '42800', 'price_CNY' => '', 'price_AUD' => '760', 'country' => 'ALL', 'except_countries' => 'None', 'quote' => false, 'in_stock' => true, 'featured' => false, 'no_promo' => false, 'online' => true, 'master' => true, 'last_datasheet_update' => '0000-00-00', 'slug' => 'h4k20me1-polyclonal-antibody-classic-100-ul', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'modified' => '2021-12-23 11:51:04', 'created' => '2015-06-29 14:08:20', 'locale' => 'jpn' ), 'Antibody' => array( 'host' => '*****', 'id' => '97', 'name' => 'H4K20me1 monoclonal antibody', 'description' => 'Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( 'id' => '28', 'position' => '10', 'parent_id' => '40', 'name' => 'DB', 'description' => '<p>Dot blotting</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'dot-blotting', 'meta_keywords' => 'Dot blotting,Monoclonal & Polyclonal antibody,', 'meta_description' => 'Diagenode offers Monoclonal & Polyclonal antibodies for Dot blotting applications', 'meta_title' => 'Dot blotting Antibodies - Monoclonal & Polyclonal antibody | Diagenode', 'modified' => '2016-01-13 14:40:49', 'created' => '2015-07-08 13:45:05', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '19', 'position' => '10', 'parent_id' => '40', 'name' => 'WB', 'description' => '<p><strong>Western blot</strong> : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies.</p> <p>Learn more about: <a href="https://www.diagenode.com/applications/western-blot">Loading control, MW marker visualization</a><em>. <br /></em></p> <p><em></em>Check our selection of antibodies validated in Western blot.</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'western-blot-antibodies', 'meta_keywords' => ' Western Blot Antibodies ,western blot protocol,Western Blotting Products,Polyclonal antibodies ,monoclonal antibodies ', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for western blot applications', 'meta_title' => ' Western Blot - Monoclonal antibody - Polyclonal antibody | Diagenode', 'modified' => '2016-04-26 12:44:51', 'created' => '2015-01-07 09:20:00', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 2 => array( 'id' => '43', 'position' => '10', 'parent_id' => '40', 'name' => 'ChIP-qPCR (ab)', 'description' => '', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'chip-qpcr-antibodies', 'meta_keywords' => 'Chromatin Immunoprecipitation Sequencing,ChIP-Seq,ChIP-seq grade antibodies,DNA purification,qPCR,Shearing of chromatin', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for ChIP-qPCR applications', 'meta_title' => 'ChIP Quantitative PCR Antibodies (ChIP-qPCR) | Diagenode', 'modified' => '2016-01-20 11:30:24', 'created' => '2015-10-20 11:45:36', 'ProductsApplication' => array( [maximum depth reached] ) ) ), 'Category' => array( (int) 0 => array( 'id' => '111', 'position' => '40', 'parent_id' => '4', 'name' => 'Histone antibodies', 'description' => '<p>Histones are the main protein components of chromatin involved in the compaction of DNA into nucleosomes, the basic units of chromatin. A <strong>nucleosome</strong> consists of one pair of each of the core histones (<strong>H2A</strong>, <strong>H2B</strong>, <strong>H3</strong> and <strong>H4</strong>) forming an octameric structure wrapped by 146 base pairs of DNA. The different nucleosomes are linked by the linker histone<strong> H1, </strong>allowing for further condensation of chromatin.</p> <p>The core histones have a globular structure with large unstructured N-terminal tails protruding from the nucleosome. They can undergo to multiple post-translational modifications (PTM), mainly at the N-terminal tails. These <strong>post-translational modifications </strong>include methylation, acetylation, phosphorylation, ubiquitinylation, citrullination, sumoylation, deamination and crotonylation. The most well characterized PTMs are <strong>methylation,</strong> <strong>acetylation and phosphorylation</strong>. Histone methylation occurs mainly on lysine (K) residues, which can be mono-, di- or tri-methylated, and on arginines (R), which can be mono-methylated and symmetrically or asymmetrically di-methylated. Histone acetylation occurs on lysines and histone phosphorylation mainly on serines (S), threonines (T) and tyrosines (Y).</p> <p>The PTMs of the different residues are involved in numerous processes such as DNA repair, DNA replication and chromosome condensation. They influence the chromatin organization and can be positively or negatively associated with gene expression. Trimethylation of H3K4, H3K36 and H3K79, and lysine acetylation generally result in an open chromatin configuration (figure below) and are therefore associated with <strong>euchromatin</strong> and gene activation. Trimethylation of H3K9, K3K27 and H4K20, on the other hand, is enriched in <strong>heterochromatin </strong>and associated with gene silencing. The combination of different histone modifications is called the "<strong>histone code</strong>”, analogous to the genetic code.</p> <p><img src="https://www.diagenode.com/img/categories/antibodies/histone-marks-illustration.png" /></p> <p>Diagenode is proud to offer a large range of antibodies against histones and histone modifications. Our antibodies are highly specific and have been validated in many applications, including <strong>ChIP</strong> and <strong>ChIP-seq</strong>.</p> <p>Diagenode’s collection includes antibodies recognizing:</p> <ul> <li><strong>Histone H1 variants</strong></li> <li><strong>Histone H2A, H2A variants and histone H2A</strong> <strong>modifications</strong> (serine phosphorylation, lysine acetylation, lysine ubiquitinylation)</li> <li><strong>Histone H2B and H2B</strong> <strong>modifications </strong>(serine phosphorylation, lysine acetylation)</li> <li><strong>Histone H3 and H3 modifications </strong>(lysine methylation (mono-, di- and tri-methylated), lysine acetylation, serine phosphorylation, threonine phosphorylation, arginine methylation (mono-methylated, symmetrically and asymmetrically di-methylated))</li> <li><strong>Histone H4 and H4 modifications (</strong>lysine methylation (mono-, di- and tri-methylated), lysine acetylation, arginine methylation (mono-methylated and symmetrically di-methylated), serine phosphorylation )</li> </ul> <p><span style="font-weight: 400;"><strong>HDAC's HAT's, HMT's and other</strong> <strong>enzymes</strong> which modify histones can be found in the category <a href="../categories/chromatin-modifying-proteins-histone-transferase">Histone modifying enzymes</a><br /></span></p> <p><span style="font-weight: 400;"> Diagenode’s highly validated antibodies:</span></p> <ul> <li><span style="font-weight: 400;"> Highly sensitive and specific</span></li> <li><span style="font-weight: 400;"> Cost-effective (requires less antibody per reaction)</span></li> <li><span style="font-weight: 400;"> Batch-specific data is available on the website</span></li> <li><span style="font-weight: 400;"> Expert technical support</span></li> <li><span style="font-weight: 400;"> Sample sizes available</span></li> <li><span style="font-weight: 400;"> 100% satisfaction guarantee</span></li> </ul>', 'no_promo' => false, 'in_menu' => false, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'histone-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Histone, antibody, histone h1, histone h2, histone h3, histone h4', 'meta_description' => 'Polyclonal and Monoclonal Antibodies against Histones and their modifications validated for many applications, including Chromatin Immunoprecipitation (ChIP) and ChIP-Sequencing (ChIP-seq)', 'meta_title' => 'Histone and Modified Histone Antibodies | Diagenode', 'modified' => '2020-09-17 13:34:56', 'created' => '2016-04-01 16:01:32', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 1 => array( 'id' => '103', 'position' => '0', 'parent_id' => '4', 'name' => 'All antibodies', 'description' => '<p><span style="font-weight: 400;">All Diagenode’s antibodies are listed below. Please, use our Quick search field to find the antibody of interest by target name, application, purity.</span></p> <p><span style="font-weight: 400;">Diagenode’s highly validated antibodies:</span></p> <ul> <li>Highly sensitive and specific</li> <li>Cost-effective (requires less antibody per reaction)</li> <li>Batch-specific data is available on the website</li> <li>Expert technical support</li> <li>Sample sizes available</li> <li>100% satisfaction guarantee</li> </ul>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'all-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Antibodies,Premium Antibodies,Classic,Pioneer', 'meta_description' => 'Diagenode Offers Strict quality standards with Rigorous QC and validated Antibodies. Classified based on level of validation for flexibility of Application. Comprehensive selection of histone and non-histone Antibodies', 'meta_title' => 'Diagenode's selection of Antibodies is exclusively dedicated for Epigenetic Research | Diagenode', 'modified' => '2019-07-03 10:55:44', 'created' => '2015-11-02 14:49:22', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 2 => array( 'id' => '127', 'position' => '10', 'parent_id' => '4', 'name' => 'ChIP-grade antibodies', 'description' => '<div class="row"> <div class="small-12 columns"><center></center> <p><br />Chromatin immunoprecipitation (<b>ChIP</b>) is a technique to study the associations of proteins with the specific genomic regions in intact cells. One of the most important steps of this protocol is the immunoprecipitation of targeted protein using the antibody specifically recognizing it. The quality of antibodies used in ChIP is essential for the success of the experiment. Diagenode offers extensively validated ChIP-grade antibodies, confirmed for their specificity, and high level of performance in ChIP. Each batch is validated, and batch-specific data are available on the website.</p> <p></p> </div> </div> <p><strong>ChIP results</strong> obtained with the antibody directed against H3K4me3 (Cat. No. <a href="../p/h3k4me3-polyclonal-antibody-premium-50-ug-50-ul">C15410003</a>). </p> <div class="row"> <div class="small-12 medium-6 large-6 columns"><img src="https://www.diagenode.com/img/product/antibodies/C15410003-fig1-ChIP.jpg" alt="" width="400" height="315" /> </div> <div class="small-12 medium-6 large-6 columns"> <p></p> <p></p> <p></p> </div> </div> <p></p> <p>Our aim at Diagenode is to offer the largest collection of highly specific <strong>ChIP-grade antibodies</strong>. We add new antibodies monthly. Find your ChIP-grade antibody in the list below and check more information about tested applications, extensive validation data, and product information.</p>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'chip-grade-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'ChIP-grade antibodies, polyclonal antibody, monoclonal antibody, Diagenode', 'meta_description' => 'Diagenode Offers Extensively Validated ChIP-Grade Antibodies, Confirmed for their Specificity, and high level of Performance in Chromatin Immunoprecipitation ChIP', 'meta_title' => 'Chromatin immunoprecipitation ChIP-grade antibodies | Diagenode', 'modified' => '2024-11-19 17:27:07', 'created' => '2017-02-14 11:16:04', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ) ), 'Document' => array( (int) 0 => array( 'id' => '653', 'name' => 'Datasheet H4K20me1 SN-147-100', 'description' => 'Datasheet description', 'image_id' => null, 'type' => 'Datasheet', 'url' => 'files/products/antibodies/Datasheet_H4K20me1_SN-147-100.pdf', 'slug' => 'datasheet-h4k20me1-sn-147-100', 'meta_keywords' => null, 'meta_description' => null, 'modified' => '2015-07-07 11:47:44', 'created' => '2015-07-07 11:47:44', 'ProductsDocument' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '11', 'name' => 'Antibodies you can trust', 'description' => '<p style="text-align: justify;"><span>Epigenetic research tools have evolved over time from endpoint PCR to qPCR to the analyses of large sets of genome-wide sequencing data. 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Notice (8): Undefined variable: header [APP/View/Products/view.ctp, line 755]Code Context<!-- BEGIN: REQUEST_FORM MODAL --><div id="request_formModal" class="reveal-modal medium" data-reveal aria-labelledby="modalTitle" aria-hidden="true" role="dialog"><?= $this->element('Forms/simple_form', array('solution_of_interest' => $solution_of_interest, 'header' => $header, 'message' => $message, 'campaign_id' => $campaign_id)) ?>$viewFile = '/home/website-server/www/app/View/Products/view.ctp' $dataForView = array( 'language' => 'jp', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'product' => array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. 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Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. 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Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases</p>', 'label3' => '', 'info3' => '', 'format' => '100 µl', 'catalog_number' => 'C15100147', 'old_catalog_number' => 'SN-147-100', 'sf_code' => '', 'type' => 'FRE', 'search_order' => '03-Antibody', 'price_EUR' => '305', 'price_USD' => '305', 'price_GBP' => '270', 'price_JPY' => '42800', 'price_CNY' => '', 'price_AUD' => '760', 'country' => 'ALL', 'except_countries' => 'None', 'quote' => false, 'in_stock' => true, 'featured' => false, 'no_promo' => false, 'online' => true, 'master' => true, 'last_datasheet_update' => '0000-00-00', 'slug' => 'h4k20me1-polyclonal-antibody-classic-100-ul', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'modified' => '2021-12-23 11:51:04', 'created' => '2015-06-29 14:08:20', 'locale' => 'jpn' ), 'Antibody' => array( 'host' => '*****', 'id' => '97', 'name' => 'H4K20me1 monoclonal antibody', 'description' => 'Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. 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Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Category' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Document' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Feature' => array(), 'Image' => array( (int) 0 => array( [maximum depth reached] ) ), 'Promotion' => array(), 'Protocol' => array(), 'Publication' => array( (int) 0 => array( [maximum depth reached] ) ), 'Testimonial' => array(), 'Area' => array(), 'SafetySheet' => array() ) ) $language = 'jp' $meta_keywords = '' $meta_description = 'H4K20me1 polyclonal antibody - Classic' $meta_title = 'H4K20me1 polyclonal antibody - Classic' $product = array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. No. SN-147-100) and optimized PCR primer sets for qPCR. ChIP was performed with the “LowCell# ChIP” kit (cat. No. kch-maglow-016), using sheared chromatin from 10,000 cells. Two different quantities of antibody (3 and 12 μl per ChIP experiment) were analysed. IgG (1 μg/IP) was used as negative IP control. QPCR was performed with primers for the GAPDH promoter and for the inactive gene TSH2B. Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases</p>', 'label3' => '', 'info3' => '', 'format' => '100 µl', 'catalog_number' => 'C15100147', 'old_catalog_number' => 'SN-147-100', 'sf_code' => '', 'type' => 'FRE', 'search_order' => '03-Antibody', 'price_EUR' => '305', 'price_USD' => '305', 'price_GBP' => '270', 'price_JPY' => '42800', 'price_CNY' => '', 'price_AUD' => '760', 'country' => 'ALL', 'except_countries' => 'None', 'quote' => false, 'in_stock' => true, 'featured' => false, 'no_promo' => false, 'online' => true, 'master' => true, 'last_datasheet_update' => '0000-00-00', 'slug' => 'h4k20me1-polyclonal-antibody-classic-100-ul', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'modified' => '2021-12-23 11:51:04', 'created' => '2015-06-29 14:08:20', 'locale' => 'jpn' ), 'Antibody' => array( 'host' => '*****', 'id' => '97', 'name' => 'H4K20me1 monoclonal antibody', 'description' => 'Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( 'id' => '28', 'position' => '10', 'parent_id' => '40', 'name' => 'DB', 'description' => '<p>Dot blotting</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'dot-blotting', 'meta_keywords' => 'Dot blotting,Monoclonal & Polyclonal antibody,', 'meta_description' => 'Diagenode offers Monoclonal & Polyclonal antibodies for Dot blotting applications', 'meta_title' => 'Dot blotting Antibodies - Monoclonal & Polyclonal antibody | Diagenode', 'modified' => '2016-01-13 14:40:49', 'created' => '2015-07-08 13:45:05', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '19', 'position' => '10', 'parent_id' => '40', 'name' => 'WB', 'description' => '<p><strong>Western blot</strong> : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies.</p> <p>Learn more about: <a href="https://www.diagenode.com/applications/western-blot">Loading control, MW marker visualization</a><em>. <br /></em></p> <p><em></em>Check our selection of antibodies validated in Western blot.</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'western-blot-antibodies', 'meta_keywords' => ' Western Blot Antibodies ,western blot protocol,Western Blotting Products,Polyclonal antibodies ,monoclonal antibodies ', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for western blot applications', 'meta_title' => ' Western Blot - Monoclonal antibody - Polyclonal antibody | Diagenode', 'modified' => '2016-04-26 12:44:51', 'created' => '2015-01-07 09:20:00', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 2 => array( 'id' => '43', 'position' => '10', 'parent_id' => '40', 'name' => 'ChIP-qPCR (ab)', 'description' => '', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'chip-qpcr-antibodies', 'meta_keywords' => 'Chromatin Immunoprecipitation Sequencing,ChIP-Seq,ChIP-seq grade antibodies,DNA purification,qPCR,Shearing of chromatin', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for ChIP-qPCR applications', 'meta_title' => 'ChIP Quantitative PCR Antibodies (ChIP-qPCR) | Diagenode', 'modified' => '2016-01-20 11:30:24', 'created' => '2015-10-20 11:45:36', 'ProductsApplication' => array( [maximum depth reached] ) ) ), 'Category' => array( (int) 0 => array( 'id' => '111', 'position' => '40', 'parent_id' => '4', 'name' => 'Histone antibodies', 'description' => '<p>Histones are the main protein components of chromatin involved in the compaction of DNA into nucleosomes, the basic units of chromatin. A <strong>nucleosome</strong> consists of one pair of each of the core histones (<strong>H2A</strong>, <strong>H2B</strong>, <strong>H3</strong> and <strong>H4</strong>) forming an octameric structure wrapped by 146 base pairs of DNA. The different nucleosomes are linked by the linker histone<strong> H1, </strong>allowing for further condensation of chromatin.</p> <p>The core histones have a globular structure with large unstructured N-terminal tails protruding from the nucleosome. They can undergo to multiple post-translational modifications (PTM), mainly at the N-terminal tails. These <strong>post-translational modifications </strong>include methylation, acetylation, phosphorylation, ubiquitinylation, citrullination, sumoylation, deamination and crotonylation. The most well characterized PTMs are <strong>methylation,</strong> <strong>acetylation and phosphorylation</strong>. Histone methylation occurs mainly on lysine (K) residues, which can be mono-, di- or tri-methylated, and on arginines (R), which can be mono-methylated and symmetrically or asymmetrically di-methylated. Histone acetylation occurs on lysines and histone phosphorylation mainly on serines (S), threonines (T) and tyrosines (Y).</p> <p>The PTMs of the different residues are involved in numerous processes such as DNA repair, DNA replication and chromosome condensation. They influence the chromatin organization and can be positively or negatively associated with gene expression. Trimethylation of H3K4, H3K36 and H3K79, and lysine acetylation generally result in an open chromatin configuration (figure below) and are therefore associated with <strong>euchromatin</strong> and gene activation. Trimethylation of H3K9, K3K27 and H4K20, on the other hand, is enriched in <strong>heterochromatin </strong>and associated with gene silencing. The combination of different histone modifications is called the "<strong>histone code</strong>”, analogous to the genetic code.</p> <p><img src="https://www.diagenode.com/img/categories/antibodies/histone-marks-illustration.png" /></p> <p>Diagenode is proud to offer a large range of antibodies against histones and histone modifications. Our antibodies are highly specific and have been validated in many applications, including <strong>ChIP</strong> and <strong>ChIP-seq</strong>.</p> <p>Diagenode’s collection includes antibodies recognizing:</p> <ul> <li><strong>Histone H1 variants</strong></li> <li><strong>Histone H2A, H2A variants and histone H2A</strong> <strong>modifications</strong> (serine phosphorylation, lysine acetylation, lysine ubiquitinylation)</li> <li><strong>Histone H2B and H2B</strong> <strong>modifications </strong>(serine phosphorylation, lysine acetylation)</li> <li><strong>Histone H3 and H3 modifications </strong>(lysine methylation (mono-, di- and tri-methylated), lysine acetylation, serine phosphorylation, threonine phosphorylation, arginine methylation (mono-methylated, symmetrically and asymmetrically di-methylated))</li> <li><strong>Histone H4 and H4 modifications (</strong>lysine methylation (mono-, di- and tri-methylated), lysine acetylation, arginine methylation (mono-methylated and symmetrically di-methylated), serine phosphorylation )</li> </ul> <p><span style="font-weight: 400;"><strong>HDAC's HAT's, HMT's and other</strong> <strong>enzymes</strong> which modify histones can be found in the category <a href="../categories/chromatin-modifying-proteins-histone-transferase">Histone modifying enzymes</a><br /></span></p> <p><span style="font-weight: 400;"> Diagenode’s highly validated antibodies:</span></p> <ul> <li><span style="font-weight: 400;"> Highly sensitive and specific</span></li> <li><span style="font-weight: 400;"> Cost-effective (requires less antibody per reaction)</span></li> <li><span style="font-weight: 400;"> Batch-specific data is available on the website</span></li> <li><span style="font-weight: 400;"> Expert technical support</span></li> <li><span style="font-weight: 400;"> Sample sizes available</span></li> <li><span style="font-weight: 400;"> 100% satisfaction guarantee</span></li> </ul>', 'no_promo' => false, 'in_menu' => false, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'histone-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Histone, antibody, histone h1, histone h2, histone h3, histone h4', 'meta_description' => 'Polyclonal and Monoclonal Antibodies against Histones and their modifications validated for many applications, including Chromatin Immunoprecipitation (ChIP) and ChIP-Sequencing (ChIP-seq)', 'meta_title' => 'Histone and Modified Histone Antibodies | Diagenode', 'modified' => '2020-09-17 13:34:56', 'created' => '2016-04-01 16:01:32', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 1 => array( 'id' => '103', 'position' => '0', 'parent_id' => '4', 'name' => 'All antibodies', 'description' => '<p><span style="font-weight: 400;">All Diagenode’s antibodies are listed below. Please, use our Quick search field to find the antibody of interest by target name, application, purity.</span></p> <p><span style="font-weight: 400;">Diagenode’s highly validated antibodies:</span></p> <ul> <li>Highly sensitive and specific</li> <li>Cost-effective (requires less antibody per reaction)</li> <li>Batch-specific data is available on the website</li> <li>Expert technical support</li> <li>Sample sizes available</li> <li>100% satisfaction guarantee</li> </ul>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'all-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Antibodies,Premium Antibodies,Classic,Pioneer', 'meta_description' => 'Diagenode Offers Strict quality standards with Rigorous QC and validated Antibodies. Classified based on level of validation for flexibility of Application. Comprehensive selection of histone and non-histone Antibodies', 'meta_title' => 'Diagenode's selection of Antibodies is exclusively dedicated for Epigenetic Research | Diagenode', 'modified' => '2019-07-03 10:55:44', 'created' => '2015-11-02 14:49:22', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 2 => array( 'id' => '127', 'position' => '10', 'parent_id' => '4', 'name' => 'ChIP-grade antibodies', 'description' => '<div class="row"> <div class="small-12 columns"><center></center> <p><br />Chromatin immunoprecipitation (<b>ChIP</b>) is a technique to study the associations of proteins with the specific genomic regions in intact cells. One of the most important steps of this protocol is the immunoprecipitation of targeted protein using the antibody specifically recognizing it. The quality of antibodies used in ChIP is essential for the success of the experiment. Diagenode offers extensively validated ChIP-grade antibodies, confirmed for their specificity, and high level of performance in ChIP. Each batch is validated, and batch-specific data are available on the website.</p> <p></p> </div> </div> <p><strong>ChIP results</strong> obtained with the antibody directed against H3K4me3 (Cat. No. <a href="../p/h3k4me3-polyclonal-antibody-premium-50-ug-50-ul">C15410003</a>). </p> <div class="row"> <div class="small-12 medium-6 large-6 columns"><img src="https://www.diagenode.com/img/product/antibodies/C15410003-fig1-ChIP.jpg" alt="" width="400" height="315" /> </div> <div class="small-12 medium-6 large-6 columns"> <p></p> <p></p> <p></p> </div> </div> <p></p> <p>Our aim at Diagenode is to offer the largest collection of highly specific <strong>ChIP-grade antibodies</strong>. We add new antibodies monthly. Find your ChIP-grade antibody in the list below and check more information about tested applications, extensive validation data, and product information.</p>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'chip-grade-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'ChIP-grade antibodies, polyclonal antibody, monoclonal antibody, Diagenode', 'meta_description' => 'Diagenode Offers Extensively Validated ChIP-Grade Antibodies, Confirmed for their Specificity, and high level of Performance in Chromatin Immunoprecipitation ChIP', 'meta_title' => 'Chromatin immunoprecipitation ChIP-grade antibodies | Diagenode', 'modified' => '2024-11-19 17:27:07', 'created' => '2017-02-14 11:16:04', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ) ), 'Document' => array( (int) 0 => array( 'id' => '653', 'name' => 'Datasheet H4K20me1 SN-147-100', 'description' => 'Datasheet description', 'image_id' => null, 'type' => 'Datasheet', 'url' => 'files/products/antibodies/Datasheet_H4K20me1_SN-147-100.pdf', 'slug' => 'datasheet-h4k20me1-sn-147-100', 'meta_keywords' => null, 'meta_description' => null, 'modified' => '2015-07-07 11:47:44', 'created' => '2015-07-07 11:47:44', 'ProductsDocument' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '11', 'name' => 'Antibodies you can trust', 'description' => '<p style="text-align: justify;"><span>Epigenetic research tools have evolved over time from endpoint PCR to qPCR to the analyses of large sets of genome-wide sequencing data. ChIP sequencing (ChIP-seq) has now become the gold standard method for chromatin studies, given the accuracy and coverage scale of the approach over other methods. Successful ChIP-seq, however, requires a higher level of experimental accuracy and consistency in all steps of ChIP than ever before. Particularly crucial is the quality of ChIP antibodies. </span></p>', 'image_id' => null, 'type' => 'Poster', 'url' => 'files/posters/Antibodies_you_can_trust_Poster.pdf', 'slug' => 'antibodies-you-can-trust-poster', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2015-10-01 20:18:31', 'created' => '2015-07-03 16:05:15', 'ProductsDocument' => array( [maximum depth reached] ) ), (int) 2 => array( 'id' => '38', 'name' => 'Epigenetic Antibodies Brochure', 'description' => '<p>More than in any other immuoprecipitation assays, quality antibodies are critical tools in many epigenetics experiments. 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The DCC localizes to the X chromosomes in hermaphrodites but not in males, and some subunits form a complex homologous to condensin. The mechanism by which the DCC downregulates gene expression remains unclear. Here we show that the DCC controls the methylation state of lysine 20 of histone H4, leading to higher H4K20me1 and lower H4K20me3 levels on the X chromosomes of XX hermaphrodites relative to autosomes. We identify the PR-SET7 ortholog SET-1 and the Suv4-20 ortholog SET-4 as the major histone methyltransferases for monomethylation and di/trimethylation of H4K20, respectively, and provide evidence that X-chromosome enrichment of H4K20me1 involves inhibition of SET-4 activity on the X. RNAi knockdown of set-1 results in synthetic lethality with dosage compensation mutants and upregulation of X-linked gene expression, supporting a model whereby H4K20me1 functions with the condensin-like C. elegans DCC to repress transcription of X-linked genes. 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Notice (8): Undefined variable: message [APP/View/Products/view.ctp, line 755]Code Context<!-- BEGIN: REQUEST_FORM MODAL --><div id="request_formModal" class="reveal-modal medium" data-reveal aria-labelledby="modalTitle" aria-hidden="true" role="dialog"><?= $this->element('Forms/simple_form', array('solution_of_interest' => $solution_of_interest, 'header' => $header, 'message' => $message, 'campaign_id' => $campaign_id)) ?>$viewFile = '/home/website-server/www/app/View/Products/view.ctp' $dataForView = array( 'language' => 'jp', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'product' => array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. No. SN-147-100) and optimized PCR primer sets for qPCR. ChIP was performed with the “LowCell# ChIP” kit (cat. No. kch-maglow-016), using sheared chromatin from 10,000 cells. Two different quantities of antibody (3 and 12 μl per ChIP experiment) were analysed. IgG (1 μg/IP) was used as negative IP control. QPCR was performed with primers for the GAPDH promoter and for the inactive gene TSH2B. Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases</p>', 'label3' => '', 'info3' => '', 'format' => '100 µl', 'catalog_number' => 'C15100147', 'old_catalog_number' => 'SN-147-100', 'sf_code' => '', 'type' => 'FRE', 'search_order' => '03-Antibody', 'price_EUR' => '305', 'price_USD' => '305', 'price_GBP' => '270', 'price_JPY' => '42800', 'price_CNY' => '', 'price_AUD' => '760', 'country' => 'ALL', 'except_countries' => 'None', 'quote' => false, 'in_stock' => true, 'featured' => false, 'no_promo' => false, 'online' => true, 'master' => true, 'last_datasheet_update' => '0000-00-00', 'slug' => 'h4k20me1-polyclonal-antibody-classic-100-ul', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'modified' => '2021-12-23 11:51:04', 'created' => '2015-06-29 14:08:20', 'locale' => 'jpn' ), 'Antibody' => array( 'host' => '*****', 'id' => '97', 'name' => 'H4K20me1 monoclonal antibody', 'description' => 'Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. 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Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Category' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Document' => array( (int) 0 => array( [maximum depth reached] ), (int) 1 => array( [maximum depth reached] ), (int) 2 => array( [maximum depth reached] ) ), 'Feature' => array(), 'Image' => array( (int) 0 => array( [maximum depth reached] ) ), 'Promotion' => array(), 'Protocol' => array(), 'Publication' => array( (int) 0 => array( [maximum depth reached] ) ), 'Testimonial' => array(), 'Area' => array(), 'SafetySheet' => array() ) ) $language = 'jp' $meta_keywords = '' $meta_description = 'H4K20me1 polyclonal antibody - Classic' $meta_title = 'H4K20me1 polyclonal antibody - Classic' $product = array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. 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Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases</p>', 'label3' => '', 'info3' => '', 'format' => '100 µl', 'catalog_number' => 'C15100147', 'old_catalog_number' => 'SN-147-100', 'sf_code' => '', 'type' => 'FRE', 'search_order' => '03-Antibody', 'price_EUR' => '305', 'price_USD' => '305', 'price_GBP' => '270', 'price_JPY' => '42800', 'price_CNY' => '', 'price_AUD' => '760', 'country' => 'ALL', 'except_countries' => 'None', 'quote' => false, 'in_stock' => true, 'featured' => false, 'no_promo' => false, 'online' => true, 'master' => true, 'last_datasheet_update' => '0000-00-00', 'slug' => 'h4k20me1-polyclonal-antibody-classic-100-ul', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'modified' => '2021-12-23 11:51:04', 'created' => '2015-06-29 14:08:20', 'locale' => 'jpn' ), 'Antibody' => array( 'host' => '*****', 'id' => '97', 'name' => 'H4K20me1 monoclonal antibody', 'description' => 'Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( 'id' => '28', 'position' => '10', 'parent_id' => '40', 'name' => 'DB', 'description' => '<p>Dot blotting</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'dot-blotting', 'meta_keywords' => 'Dot blotting,Monoclonal & Polyclonal antibody,', 'meta_description' => 'Diagenode offers Monoclonal & Polyclonal antibodies for Dot blotting applications', 'meta_title' => 'Dot blotting Antibodies - Monoclonal & Polyclonal antibody | Diagenode', 'modified' => '2016-01-13 14:40:49', 'created' => '2015-07-08 13:45:05', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '19', 'position' => '10', 'parent_id' => '40', 'name' => 'WB', 'description' => '<p><strong>Western blot</strong> : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies.</p> <p>Learn more about: <a href="https://www.diagenode.com/applications/western-blot">Loading control, MW marker visualization</a><em>. <br /></em></p> <p><em></em>Check our selection of antibodies validated in Western blot.</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'western-blot-antibodies', 'meta_keywords' => ' Western Blot Antibodies ,western blot protocol,Western Blotting Products,Polyclonal antibodies ,monoclonal antibodies ', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for western blot applications', 'meta_title' => ' Western Blot - Monoclonal antibody - Polyclonal antibody | Diagenode', 'modified' => '2016-04-26 12:44:51', 'created' => '2015-01-07 09:20:00', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 2 => array( 'id' => '43', 'position' => '10', 'parent_id' => '40', 'name' => 'ChIP-qPCR (ab)', 'description' => '', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'chip-qpcr-antibodies', 'meta_keywords' => 'Chromatin Immunoprecipitation Sequencing,ChIP-Seq,ChIP-seq grade antibodies,DNA purification,qPCR,Shearing of chromatin', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for ChIP-qPCR applications', 'meta_title' => 'ChIP Quantitative PCR Antibodies (ChIP-qPCR) | Diagenode', 'modified' => '2016-01-20 11:30:24', 'created' => '2015-10-20 11:45:36', 'ProductsApplication' => array( [maximum depth reached] ) ) ), 'Category' => array( (int) 0 => array( 'id' => '111', 'position' => '40', 'parent_id' => '4', 'name' => 'Histone antibodies', 'description' => '<p>Histones are the main protein components of chromatin involved in the compaction of DNA into nucleosomes, the basic units of chromatin. A <strong>nucleosome</strong> consists of one pair of each of the core histones (<strong>H2A</strong>, <strong>H2B</strong>, <strong>H3</strong> and <strong>H4</strong>) forming an octameric structure wrapped by 146 base pairs of DNA. The different nucleosomes are linked by the linker histone<strong> H1, </strong>allowing for further condensation of chromatin.</p> <p>The core histones have a globular structure with large unstructured N-terminal tails protruding from the nucleosome. They can undergo to multiple post-translational modifications (PTM), mainly at the N-terminal tails. These <strong>post-translational modifications </strong>include methylation, acetylation, phosphorylation, ubiquitinylation, citrullination, sumoylation, deamination and crotonylation. The most well characterized PTMs are <strong>methylation,</strong> <strong>acetylation and phosphorylation</strong>. Histone methylation occurs mainly on lysine (K) residues, which can be mono-, di- or tri-methylated, and on arginines (R), which can be mono-methylated and symmetrically or asymmetrically di-methylated. Histone acetylation occurs on lysines and histone phosphorylation mainly on serines (S), threonines (T) and tyrosines (Y).</p> <p>The PTMs of the different residues are involved in numerous processes such as DNA repair, DNA replication and chromosome condensation. They influence the chromatin organization and can be positively or negatively associated with gene expression. Trimethylation of H3K4, H3K36 and H3K79, and lysine acetylation generally result in an open chromatin configuration (figure below) and are therefore associated with <strong>euchromatin</strong> and gene activation. Trimethylation of H3K9, K3K27 and H4K20, on the other hand, is enriched in <strong>heterochromatin </strong>and associated with gene silencing. The combination of different histone modifications is called the "<strong>histone code</strong>”, analogous to the genetic code.</p> <p><img src="https://www.diagenode.com/img/categories/antibodies/histone-marks-illustration.png" /></p> <p>Diagenode is proud to offer a large range of antibodies against histones and histone modifications. Our antibodies are highly specific and have been validated in many applications, including <strong>ChIP</strong> and <strong>ChIP-seq</strong>.</p> <p>Diagenode’s collection includes antibodies recognizing:</p> <ul> <li><strong>Histone H1 variants</strong></li> <li><strong>Histone H2A, H2A variants and histone H2A</strong> <strong>modifications</strong> (serine phosphorylation, lysine acetylation, lysine ubiquitinylation)</li> <li><strong>Histone H2B and H2B</strong> <strong>modifications </strong>(serine phosphorylation, lysine acetylation)</li> <li><strong>Histone H3 and H3 modifications </strong>(lysine methylation (mono-, di- and tri-methylated), lysine acetylation, serine phosphorylation, threonine phosphorylation, arginine methylation (mono-methylated, symmetrically and asymmetrically di-methylated))</li> <li><strong>Histone H4 and H4 modifications (</strong>lysine methylation (mono-, di- and tri-methylated), lysine acetylation, arginine methylation (mono-methylated and symmetrically di-methylated), serine phosphorylation )</li> </ul> <p><span style="font-weight: 400;"><strong>HDAC's HAT's, HMT's and other</strong> <strong>enzymes</strong> which modify histones can be found in the category <a href="../categories/chromatin-modifying-proteins-histone-transferase">Histone modifying enzymes</a><br /></span></p> <p><span style="font-weight: 400;"> Diagenode’s highly validated antibodies:</span></p> <ul> <li><span style="font-weight: 400;"> Highly sensitive and specific</span></li> <li><span style="font-weight: 400;"> Cost-effective (requires less antibody per reaction)</span></li> <li><span style="font-weight: 400;"> Batch-specific data is available on the website</span></li> <li><span style="font-weight: 400;"> Expert technical support</span></li> <li><span style="font-weight: 400;"> Sample sizes available</span></li> <li><span style="font-weight: 400;"> 100% satisfaction guarantee</span></li> </ul>', 'no_promo' => false, 'in_menu' => false, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'histone-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Histone, antibody, histone h1, histone h2, histone h3, histone h4', 'meta_description' => 'Polyclonal and Monoclonal Antibodies against Histones and their modifications validated for many applications, including Chromatin Immunoprecipitation (ChIP) and ChIP-Sequencing (ChIP-seq)', 'meta_title' => 'Histone and Modified Histone Antibodies | Diagenode', 'modified' => '2020-09-17 13:34:56', 'created' => '2016-04-01 16:01:32', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 1 => array( 'id' => '103', 'position' => '0', 'parent_id' => '4', 'name' => 'All antibodies', 'description' => '<p><span style="font-weight: 400;">All Diagenode’s antibodies are listed below. Please, use our Quick search field to find the antibody of interest by target name, application, purity.</span></p> <p><span style="font-weight: 400;">Diagenode’s highly validated antibodies:</span></p> <ul> <li>Highly sensitive and specific</li> <li>Cost-effective (requires less antibody per reaction)</li> <li>Batch-specific data is available on the website</li> <li>Expert technical support</li> <li>Sample sizes available</li> <li>100% satisfaction guarantee</li> </ul>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'all-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Antibodies,Premium Antibodies,Classic,Pioneer', 'meta_description' => 'Diagenode Offers Strict quality standards with Rigorous QC and validated Antibodies. Classified based on level of validation for flexibility of Application. Comprehensive selection of histone and non-histone Antibodies', 'meta_title' => 'Diagenode's selection of Antibodies is exclusively dedicated for Epigenetic Research | Diagenode', 'modified' => '2019-07-03 10:55:44', 'created' => '2015-11-02 14:49:22', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 2 => array( 'id' => '127', 'position' => '10', 'parent_id' => '4', 'name' => 'ChIP-grade antibodies', 'description' => '<div class="row"> <div class="small-12 columns"><center></center> <p><br />Chromatin immunoprecipitation (<b>ChIP</b>) is a technique to study the associations of proteins with the specific genomic regions in intact cells. One of the most important steps of this protocol is the immunoprecipitation of targeted protein using the antibody specifically recognizing it. The quality of antibodies used in ChIP is essential for the success of the experiment. Diagenode offers extensively validated ChIP-grade antibodies, confirmed for their specificity, and high level of performance in ChIP. Each batch is validated, and batch-specific data are available on the website.</p> <p></p> </div> </div> <p><strong>ChIP results</strong> obtained with the antibody directed against H3K4me3 (Cat. No. <a href="../p/h3k4me3-polyclonal-antibody-premium-50-ug-50-ul">C15410003</a>). </p> <div class="row"> <div class="small-12 medium-6 large-6 columns"><img src="https://www.diagenode.com/img/product/antibodies/C15410003-fig1-ChIP.jpg" alt="" width="400" height="315" /> </div> <div class="small-12 medium-6 large-6 columns"> <p></p> <p></p> <p></p> </div> </div> <p></p> <p>Our aim at Diagenode is to offer the largest collection of highly specific <strong>ChIP-grade antibodies</strong>. We add new antibodies monthly. Find your ChIP-grade antibody in the list below and check more information about tested applications, extensive validation data, and product information.</p>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'chip-grade-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'ChIP-grade antibodies, polyclonal antibody, monoclonal antibody, Diagenode', 'meta_description' => 'Diagenode Offers Extensively Validated ChIP-Grade Antibodies, Confirmed for their Specificity, and high level of Performance in Chromatin Immunoprecipitation ChIP', 'meta_title' => 'Chromatin immunoprecipitation ChIP-grade antibodies | Diagenode', 'modified' => '2024-11-19 17:27:07', 'created' => '2017-02-14 11:16:04', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ) ), 'Document' => array( (int) 0 => array( 'id' => '653', 'name' => 'Datasheet H4K20me1 SN-147-100', 'description' => 'Datasheet description', 'image_id' => null, 'type' => 'Datasheet', 'url' => 'files/products/antibodies/Datasheet_H4K20me1_SN-147-100.pdf', 'slug' => 'datasheet-h4k20me1-sn-147-100', 'meta_keywords' => null, 'meta_description' => null, 'modified' => '2015-07-07 11:47:44', 'created' => '2015-07-07 11:47:44', 'ProductsDocument' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '11', 'name' => 'Antibodies you can trust', 'description' => '<p style="text-align: justify;"><span>Epigenetic research tools have evolved over time from endpoint PCR to qPCR to the analyses of large sets of genome-wide sequencing data. 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Notice (8): Undefined variable: campaign_id [APP/View/Products/view.ctp, line 755]Code Context<!-- BEGIN: REQUEST_FORM MODAL --><div id="request_formModal" class="reveal-modal medium" data-reveal aria-labelledby="modalTitle" aria-hidden="true" role="dialog"><?= $this->element('Forms/simple_form', array('solution_of_interest' => $solution_of_interest, 'header' => $header, 'message' => $message, 'campaign_id' => $campaign_id)) ?>$viewFile = '/home/website-server/www/app/View/Products/view.ctp' $dataForView = array( 'language' => 'jp', 'meta_keywords' => '', 'meta_description' => 'H4K20me1 polyclonal antibody - Classic', 'meta_title' => 'H4K20me1 polyclonal antibody - Classic', 'product' => array( 'Product' => array( 'id' => '1957', 'antibody_id' => '97', 'name' => 'H4K20me1 monoclonal antibody ', 'description' => '<p><span>Monoclonal antibody raised in mouse against histone H4 containing the monomethylated lysine 20 (H4K20me1), using a KLH-conjugated synthetic peptide.</span></p>', 'label1' => 'Validation Data', 'info1' => '<div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig3.png" alt="H4K20me1 Antibody ChIP Grade" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 1 ChIP results obtained with the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />ChIP assays were performed using human HeLa cells, the Diagenode monclonal antibody against H4K20me1 (cat. 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Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. Figure 2 shows a high specificity of the antibody for the modification of interest. </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig2.png" alt="H4K20me1 Antibody validated in Western Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 3 Western blot analysis using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />Histone extracts of HeLa cells (15 μg) were analysed by Western blot using the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left. </small></p> </div> </div>', 'label2' => '', 'info2' => '<p>Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. 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Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. 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Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis). </small></p> </div> </div> <div class="row"> <div class="small-4 columns"> <p><img src="https://www.diagenode.com/img/product/antibodies/C15100147_fig1.png" alt="H4K20me1 Antibody validated in Dot Blot" style="display: block; margin-left: auto; margin-right: auto;" /></p> </div> <div class="small-8 columns"> <p><small><strong> Figure 2 Cross reactivity tests using the Diagenode monoclonal antibody directed against H4K20me1 </strong><br />To check the specificity of the Diagenode monoclonal antibody against H4K20me1 (cat. No. SN-147-100) a Dot Blot was performed with with peptides containing different modifications or unmodified sequences of histone H4. One hundred to 0.2 pmol of peptide containing the respective histone modification were spotted on a membrane. The antibody was used at a dilution of 1:10,000. 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They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases.', 'clonality' => '', 'isotype' => '', 'lot' => '001', 'concentration' => 'not determined', 'reactivity' => 'Human', 'type' => 'Monoclonal', 'purity' => 'Concentrated supernatant', 'classification' => 'Classic', 'application_table' => '<table> <thead> <tr> <th>Applications</th> <th>Suggested dilution</th> <th>References</th> </tr> </thead> <tbody> <tr> <td>ChIP</td> <td>3 μl/ChIP</td> <td>Fig 1</td> </tr> <tr> <td>Dot Blotting</td> <td>1:10,000</td> <td>Fig 2</td> </tr> <tr> <td>Western Blotting</td> <td>1:1,000</td> <td>Fig 3</td> </tr> </tbody> </table> <small><sup>*</sup> Please note that of the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-10 μl per IP.</small>', 'storage_conditions' => '', 'storage_buffer' => '', 'precautions' => 'This product is for research use only. Not for use in diagnostic or therapeutic procedures.', 'uniprot_acc' => '', 'slug' => '', 'meta_keywords' => '', 'meta_description' => '', 'modified' => '2016-08-03 10:59:41', 'created' => '0000-00-00 00:00:00', 'select_label' => '97 - H4K20me1 monoclonal antibody (001 - not determined - Human - Concentrated supernatant - Mouse)' ), 'Slave' => array(), 'Group' => array(), 'Related' => array(), 'Application' => array( (int) 0 => array( 'id' => '28', 'position' => '10', 'parent_id' => '40', 'name' => 'DB', 'description' => '<p>Dot blotting</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'dot-blotting', 'meta_keywords' => 'Dot blotting,Monoclonal & Polyclonal antibody,', 'meta_description' => 'Diagenode offers Monoclonal & Polyclonal antibodies for Dot blotting applications', 'meta_title' => 'Dot blotting Antibodies - Monoclonal & Polyclonal antibody | Diagenode', 'modified' => '2016-01-13 14:40:49', 'created' => '2015-07-08 13:45:05', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '19', 'position' => '10', 'parent_id' => '40', 'name' => 'WB', 'description' => '<p><strong>Western blot</strong> : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies.</p> <p>Learn more about: <a href="https://www.diagenode.com/applications/western-blot">Loading control, MW marker visualization</a><em>. <br /></em></p> <p><em></em>Check our selection of antibodies validated in Western blot.</p>', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'western-blot-antibodies', 'meta_keywords' => ' Western Blot Antibodies ,western blot protocol,Western Blotting Products,Polyclonal antibodies ,monoclonal antibodies ', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for western blot applications', 'meta_title' => ' Western Blot - Monoclonal antibody - Polyclonal antibody | Diagenode', 'modified' => '2016-04-26 12:44:51', 'created' => '2015-01-07 09:20:00', 'ProductsApplication' => array( [maximum depth reached] ) ), (int) 2 => array( 'id' => '43', 'position' => '10', 'parent_id' => '40', 'name' => 'ChIP-qPCR (ab)', 'description' => '', 'in_footer' => false, 'in_menu' => false, 'online' => true, 'tabular' => true, 'slug' => 'chip-qpcr-antibodies', 'meta_keywords' => 'Chromatin Immunoprecipitation Sequencing,ChIP-Seq,ChIP-seq grade antibodies,DNA purification,qPCR,Shearing of chromatin', 'meta_description' => 'Diagenode offers a wide range of antibodies and technical support for ChIP-qPCR applications', 'meta_title' => 'ChIP Quantitative PCR Antibodies (ChIP-qPCR) | Diagenode', 'modified' => '2016-01-20 11:30:24', 'created' => '2015-10-20 11:45:36', 'ProductsApplication' => array( [maximum depth reached] ) ) ), 'Category' => array( (int) 0 => array( 'id' => '111', 'position' => '40', 'parent_id' => '4', 'name' => 'Histone antibodies', 'description' => '<p>Histones are the main protein components of chromatin involved in the compaction of DNA into nucleosomes, the basic units of chromatin. 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Histone methylation occurs mainly on lysine (K) residues, which can be mono-, di- or tri-methylated, and on arginines (R), which can be mono-methylated and symmetrically or asymmetrically di-methylated. Histone acetylation occurs on lysines and histone phosphorylation mainly on serines (S), threonines (T) and tyrosines (Y).</p> <p>The PTMs of the different residues are involved in numerous processes such as DNA repair, DNA replication and chromosome condensation. They influence the chromatin organization and can be positively or negatively associated with gene expression. Trimethylation of H3K4, H3K36 and H3K79, and lysine acetylation generally result in an open chromatin configuration (figure below) and are therefore associated with <strong>euchromatin</strong> and gene activation. Trimethylation of H3K9, K3K27 and H4K20, on the other hand, is enriched in <strong>heterochromatin </strong>and associated with gene silencing. The combination of different histone modifications is called the "<strong>histone code</strong>”, analogous to the genetic code.</p> <p><img src="https://www.diagenode.com/img/categories/antibodies/histone-marks-illustration.png" /></p> <p>Diagenode is proud to offer a large range of antibodies against histones and histone modifications. Our antibodies are highly specific and have been validated in many applications, including <strong>ChIP</strong> and <strong>ChIP-seq</strong>.</p> <p>Diagenode’s collection includes antibodies recognizing:</p> <ul> <li><strong>Histone H1 variants</strong></li> <li><strong>Histone H2A, H2A variants and histone H2A</strong> <strong>modifications</strong> (serine phosphorylation, lysine acetylation, lysine ubiquitinylation)</li> <li><strong>Histone H2B and H2B</strong> <strong>modifications </strong>(serine phosphorylation, lysine acetylation)</li> <li><strong>Histone H3 and H3 modifications </strong>(lysine methylation (mono-, di- and tri-methylated), lysine acetylation, serine phosphorylation, threonine phosphorylation, arginine methylation (mono-methylated, symmetrically and asymmetrically di-methylated))</li> <li><strong>Histone H4 and H4 modifications (</strong>lysine methylation (mono-, di- and tri-methylated), lysine acetylation, arginine methylation (mono-methylated and symmetrically di-methylated), serine phosphorylation )</li> </ul> <p><span style="font-weight: 400;"><strong>HDAC's HAT's, HMT's and other</strong> <strong>enzymes</strong> which modify histones can be found in the category <a href="../categories/chromatin-modifying-proteins-histone-transferase">Histone modifying enzymes</a><br /></span></p> <p><span style="font-weight: 400;"> Diagenode’s highly validated antibodies:</span></p> <ul> <li><span style="font-weight: 400;"> Highly sensitive and specific</span></li> <li><span style="font-weight: 400;"> Cost-effective (requires less antibody per reaction)</span></li> <li><span style="font-weight: 400;"> Batch-specific data is available on the website</span></li> <li><span style="font-weight: 400;"> Expert technical support</span></li> <li><span style="font-weight: 400;"> Sample sizes available</span></li> <li><span style="font-weight: 400;"> 100% satisfaction guarantee</span></li> </ul>', 'no_promo' => false, 'in_menu' => false, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'histone-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Histone, antibody, histone h1, histone h2, histone h3, histone h4', 'meta_description' => 'Polyclonal and Monoclonal Antibodies against Histones and their modifications validated for many applications, including Chromatin Immunoprecipitation (ChIP) and ChIP-Sequencing (ChIP-seq)', 'meta_title' => 'Histone and Modified Histone Antibodies | Diagenode', 'modified' => '2020-09-17 13:34:56', 'created' => '2016-04-01 16:01:32', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 1 => array( 'id' => '103', 'position' => '0', 'parent_id' => '4', 'name' => 'All antibodies', 'description' => '<p><span style="font-weight: 400;">All Diagenode’s antibodies are listed below. Please, use our Quick search field to find the antibody of interest by target name, application, purity.</span></p> <p><span style="font-weight: 400;">Diagenode’s highly validated antibodies:</span></p> <ul> <li>Highly sensitive and specific</li> <li>Cost-effective (requires less antibody per reaction)</li> <li>Batch-specific data is available on the website</li> <li>Expert technical support</li> <li>Sample sizes available</li> <li>100% satisfaction guarantee</li> </ul>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'all-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'Antibodies,Premium Antibodies,Classic,Pioneer', 'meta_description' => 'Diagenode Offers Strict quality standards with Rigorous QC and validated Antibodies. Classified based on level of validation for flexibility of Application. Comprehensive selection of histone and non-histone Antibodies', 'meta_title' => 'Diagenode's selection of Antibodies is exclusively dedicated for Epigenetic Research | Diagenode', 'modified' => '2019-07-03 10:55:44', 'created' => '2015-11-02 14:49:22', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ), (int) 2 => array( 'id' => '127', 'position' => '10', 'parent_id' => '4', 'name' => 'ChIP-grade antibodies', 'description' => '<div class="row"> <div class="small-12 columns"><center></center> <p><br />Chromatin immunoprecipitation (<b>ChIP</b>) is a technique to study the associations of proteins with the specific genomic regions in intact cells. One of the most important steps of this protocol is the immunoprecipitation of targeted protein using the antibody specifically recognizing it. The quality of antibodies used in ChIP is essential for the success of the experiment. Diagenode offers extensively validated ChIP-grade antibodies, confirmed for their specificity, and high level of performance in ChIP. Each batch is validated, and batch-specific data are available on the website.</p> <p></p> </div> </div> <p><strong>ChIP results</strong> obtained with the antibody directed against H3K4me3 (Cat. No. <a href="../p/h3k4me3-polyclonal-antibody-premium-50-ug-50-ul">C15410003</a>). </p> <div class="row"> <div class="small-12 medium-6 large-6 columns"><img src="https://www.diagenode.com/img/product/antibodies/C15410003-fig1-ChIP.jpg" alt="" width="400" height="315" /> </div> <div class="small-12 medium-6 large-6 columns"> <p></p> <p></p> <p></p> </div> </div> <p></p> <p>Our aim at Diagenode is to offer the largest collection of highly specific <strong>ChIP-grade antibodies</strong>. We add new antibodies monthly. Find your ChIP-grade antibody in the list below and check more information about tested applications, extensive validation data, and product information.</p>', 'no_promo' => false, 'in_menu' => true, 'online' => true, 'tabular' => false, 'hide' => true, 'all_format' => false, 'is_antibody' => true, 'slug' => 'chip-grade-antibodies', 'cookies_tag_id' => null, 'meta_keywords' => 'ChIP-grade antibodies, polyclonal antibody, monoclonal antibody, Diagenode', 'meta_description' => 'Diagenode Offers Extensively Validated ChIP-Grade Antibodies, Confirmed for their Specificity, and high level of Performance in Chromatin Immunoprecipitation ChIP', 'meta_title' => 'Chromatin immunoprecipitation ChIP-grade antibodies | Diagenode', 'modified' => '2024-11-19 17:27:07', 'created' => '2017-02-14 11:16:04', 'ProductsCategory' => array( [maximum depth reached] ), 'CookiesTag' => array([maximum depth reached]) ) ), 'Document' => array( (int) 0 => array( 'id' => '653', 'name' => 'Datasheet H4K20me1 SN-147-100', 'description' => 'Datasheet description', 'image_id' => null, 'type' => 'Datasheet', 'url' => 'files/products/antibodies/Datasheet_H4K20me1_SN-147-100.pdf', 'slug' => 'datasheet-h4k20me1-sn-147-100', 'meta_keywords' => null, 'meta_description' => null, 'modified' => '2015-07-07 11:47:44', 'created' => '2015-07-07 11:47:44', 'ProductsDocument' => array( [maximum depth reached] ) ), (int) 1 => array( 'id' => '11', 'name' => 'Antibodies you can trust', 'description' => '<p style="text-align: justify;"><span>Epigenetic research tools have evolved over time from endpoint PCR to qPCR to the analyses of large sets of genome-wide sequencing data. 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