Diagenode

CATS mRNA-seq Kit (with polyA selection) v2 x24

Catalog Number
Format
Price
C05010043
24 rxns
DISCONTINUED

Diagenode’s CATS mRNA-seq Kit (with polyA selection) utilizes the innovative “Capture and Amplification by Tailing and Switching” (CATS), a ligation-free method to produce DNA libraries for next generation sequencing from low input amounts of RNA.

  • Diverse transcripts detection
  • Excellent reproducibility with ultra low inputs down to 100 pg
  • Great performance on challenging samples
  • Read more

    CATS relies on polynucleotide tailing for capturing the 3’-ends of nucleic acids and the template switching ability of MMLV-RT to capture the 5’ ends for cDNA synthesis. This kit allows for generating Illumina compatible ready-to-sequence libraries from RNA inputs as low as 100 picograms of polyA selected material in just few hours.

    Libraries retain strand specificity of origin. Unlike competing solutions, our CATS RNA-seq kit exhibits higher library efficiency versus ligation-based methods providing higher complexity from better template capture and minimal bias due to lower amplification requirements.

Broad overview of the transcriptome

Biotypes* represented in the libraries CATS v2 mRNA-seq Kit vs NEBNext Ultra I directional RNA-seq Kit. TPM ≥2.
Input: 1 ng, 10 ng poly(A) RNA from human universal total RNA (Agilent, 740000). * < 0.04% of total detected transcripts at this threshold is rRNA

Retained complexity at low inputs

Biotypes* represented in the libraries CATS v2 mRNA-seq Kit. TPM ≥2.
Input: 1 ng, 10 ng poly(A) RNA from human universal total RNA (Agilent, 740000). * < 0.04% of total detected transcripts at this threshold is rRNA

Uniquely detected transcripts

All detected transcripts in CATS v2 mRNA-seq Kit vs NEBNext Ultra I directional library preparation Kit. No threshold has been set for the analysis.
Input: 1 ng poly(A) RNA from human universal total RNA (Agilent, 740000). 36,245 transcripts found in both libraries.

Consistency and wide representation of the transcriptome

Comparison on the number of coding transcripts detected with CATS v2 mRNA-seq Kit vs SMARTer stranded RNA-seq library preparation kit. TPM ≥2.
Input: 1 ng poly(A) RNA from human universal total RNA (Agilent, 740000). 21,333 transcripts found in both libraries.

High-complexity at low inputs

Mapped reads distribution for CATS v2 mRNA-seq Kit vs NEBNext Ultra I directional RNA-seq Kit.
Input: 1 ng, 10 ng poly(A) RNA from human universal total RNA (Agilent, 740000).

High correlation in transcripts detection across ultra low inputs

Transcripts detected in 1 ng vs 0.1 ng samples of CATS v2 mRNA-seq libraries. TPM≥2.
Input: 1 ng, 0.1 ng poly(A) RNA from human universal total RNA (Agilent, 740000).

Very reproducible library preparation method

Transcripts detected in two technical replicates of CATS v2 mRNA-seq libraries. TPM≥2
Input: 1 ng poly(A) RNA from human universal total RNA (Agilent, 740000).

Few PCR cycles, less amplification bias

BioAnalyzer® electropherogram of two technical replicates of CATS v2 mRNA-seq libraries.
Input: 1 ng rRNA(-) RNA from human universal total RNA (Agilent, 740000).

CATS saves time



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    How to properly cite this product in your work

    Diagenode strongly recommends using this: CATS mRNA-seq Kit (with polyA selection) v2 x24 (Diagenode Cat# C05010043). Click here to copy to clipboard.

    Using our products in your publication? Let us know!

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