HP1α Antibody

CUT&Tag grade Abs

ChIP-seq grade Abs

ChIP grade Abs

Negative IgG control

Antibody portal

Antibodies

Catalog Number

Format

Price

C15310070
(CS-070-100)

100 µl

$260.00
Bulk order

Alternative names: CBX5, HP1A

Polyclonal antibody raised in rabbit against human HP1 alpha (Heterochromatin protein 1 homolog alpha), using the full length recombinant GST tagged protein.

Lot	001
Concentration	not determined
Species reactivity	Human
Type	Polyclonal
Purity	Whole antiserum
Host	Rabbit
Precautions	This product is for research use only. Not for use in diagnostic or therapeutic procedures.

Applications	Suggested dilution	References
Western Blotting	1:1,000	Fig 1

Validation Data

Figure 1. Western blot analysis using the Diagenode antibody against hHP1 alpha
Western blot was performed on nuclear extracts from HeLa cells (HeLa NE, 20 μg) using the Diagenode antibody against hHP1 alpha (Cat. No. CS-070-100) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. A molecular weight marker (in kDa) is shown on the left. The location of the three HP1 isoforms of interest is indicated on the right, demonstrating that the antibody only recognizes the alpha isoform.

Publications

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Modulation of p53 and met expression by Krüppel-like factor 8 regulates zebrafish cerebellar development.
Tsai MY, Lu YF, Liu YH, Lien HW, Huang CJ, Wu JL, Hwang SL
Krüppel-like factor 8 (Klf8) is a zinc-finger transcription factor implicated in cell proliferation, and cancer cell survival and invasion; however, little is known about its role in normal embryonic development. Here, we show that Klf8 is required for normal cerebellar development in zebrafish embryos. Morphol...

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	'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="../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>',
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	'created' => '2015-01-07 09:20:00',
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<p>Learn more about: <a href="../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>'
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	'name' => 'Epigenetic Antibodies Brochure',
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	'authors' => 'Tsai MY, Lu YF, Liu YH, Lien HW, Huang CJ, Wu JL, Hwang SL',
	'description' => '<p>Kr&uuml;ppel-like factor 8 (Klf8) is a zinc-finger transcription factor implicated in cell proliferation, and cancer cell survival and invasion; however, little is known about its role in normal embryonic development. Here, we show that Klf8 is required for normal cerebellar development in zebrafish embryos. Morpholino knockdown of klf8 resulted in abnormal cerebellar primordium morphology and the induction of p53 in the brain region at 24 hours post-fertilization (hpf). Both p53-dependent reduction of cell proliferation and augmentation of apoptosis were observed in the cerebellar anlage of 24 hpf-klf8 morphants. In klf8 morphants, expression of ptf1a in the ventricular zone was decreased from 48 to 72 hpf; on the other hand, expression of atohla in the upper rhombic lip was unaffected. Consistent with this finding, Purkinje cell development was perturbed and granule cell number was reduced in 72 hpf-klf8 morphants; co-injection of p53 MO(sp) or klf8 mRNA substantially rescued development of cerebellar Purkinje cells in klf8 morphants. Hepatocyte growth factor/Met signaling is known to regulate cerebellar development in zebrafish and mouse. We observed decreased met expression in the tectum and rhombomere 1 of 24 hpf-klf8 morphants, which was largely rescued by co-injection with klf8 mRNA. Moreover, co-injection of met mRNA substantially rescued formation of Purkinje cells in klf8 morphants at 72 hpf. Together, these results demonstrate that Klf8 modulates expression of p53 and met to maintain ptf1a-expressing neuronal progenitors, which are required for the appropriate development of cerebellar Purkinje and granule cells in zebrafish embryos. &copy; 2014 Wiley Periodicals, Inc. Develop Neurobiol, 2014.</p>',
	'date' => '2014-12-19',
	'pmid' => 'https://www.ncbi.nlm.nih.gov/pubmed/25528982',
	'doi' => '',
	'modified' => '2015-08-04 15:47:14',
	'created' => '2015-07-24 15:39:04',
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$externalLink = ' <a href="https://www.ncbi.nlm.nih.gov/pubmed/25528982" target="_blank"><i class="fa fa-external-link"></i></a>'
include - APP/View/Products/view.ctp, line 755
View::_evaluate() - CORE/Cake/View/View.php, line 971
View::_render() - CORE/Cake/View/View.php, line 933
View::render() - CORE/Cake/View/View.php, line 473
Controller::render() - CORE/Cake/Controller/Controller.php, line 963
ProductsController::slug() - APP/Controller/ProductsController.php, line 1052
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 491
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 118

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<p>Learn more about: <a href="https://www.diagenode.com/applications/western-blot">Loading control, MW marker visualization</a><em>. <br /></em></p>
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View::render() - CORE/Cake/View/View.php, line 473
Controller::render() - CORE/Cake/Controller/Controller.php, line 963
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Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
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Datasheet HP1 CS-070-100 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