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Related Experiment Video

Updated: Jun 28, 2026

Ultralow Input Genome Sequencing Library Preparation from a Single Tardigrade Specimen
10:28

Ultralow Input Genome Sequencing Library Preparation from a Single Tardigrade Specimen

Published on: July 15, 2018

Genome-scale validation of deep-sequencing libraries.

Dominic Schmidt1, Rory Stark, Michael D Wilson

  • 1Cancer Research UK, Cambridge Research Institute, Li Ka Shing Centre, Cambridge, UK.

Plos One
|November 13, 2008
PubMed
Summary
This summary is machine-generated.

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Mab-seq uses genomic microarrays for quality control of sequencing libraries, enabling efficient genome-wide protein-DNA interaction analysis before deep sequencing. This method provides reliable preliminary data and complements high-throughput sequencing results.

Area of Science:

  • Genomics
  • Molecular Biology
  • Bioinformatics

Background:

  • Chromatin immunoprecipitation followed by high-throughput sequencing (ChIP-seq) is crucial for mapping protein-DNA interactions genome-wide.
  • Limited access to sequencing technology hinders the widespread application of ChIP-seq.
  • Developing cost-effective and accessible methods for preliminary data generation is essential.

Purpose of the Study:

  • To introduce Mab-seq, a novel protocol for genome-scale quality evaluation of nucleic acid libraries for deep sequencing.
  • To demonstrate the utility of commercially available genomic microarrays in maximizing library creation efficiency.
  • To enable rapid generation of reliable preliminary data on a chromosomal scale prior to deep sequencing.

Main Methods:

  • Development and implementation of the Mab-seq protocol.

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Competitive Genomic Screens of Barcoded Yeast Libraries
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Competitive Genomic Screens of Barcoded Yeast Libraries

Published on: August 11, 2011

Related Experiment Videos

Last Updated: Jun 28, 2026

Ultralow Input Genome Sequencing Library Preparation from a Single Tardigrade Specimen
10:28

Ultralow Input Genome Sequencing Library Preparation from a Single Tardigrade Specimen

Published on: July 15, 2018

Automated Gel Size Selection to Improve the Quality of Next-generation Sequencing Libraries Prepared from Environmental Water Samples
13:26

Automated Gel Size Selection to Improve the Quality of Next-generation Sequencing Libraries Prepared from Environmental Water Samples

Published on: April 17, 2015

Competitive Genomic Screens of Barcoded Yeast Libraries
11:59

Competitive Genomic Screens of Barcoded Yeast Libraries

Published on: August 11, 2011

  • Utilizing commercially available genomic microarrays for library quality assessment.
  • Comparison of enriched regions identified by microarray analysis versus high-throughput sequencing.

    • Main Results:

    • Mab-seq effectively generates genome-scale quality evaluations for sequencing libraries.
    • Genomic microarrays can be used to efficiently create libraries and obtain preliminary chromosomal-scale data.
    • Mab-seq results show agreement with high-throughput sequencing for core enriched regions.
    • The study characterizes additional enriched regions identifiable by high-throughput sequencing.

    Conclusions:

    • Mab-seq offers a valuable approach for preliminary assessment of ChIP-seq libraries, improving efficiency and accessibility.
    • The integration of microarrays provides a cost-effective method for initial data generation and quality control.
    • Mab-seq complements HTP sequencing by validating core findings and identifying additional regions of interest.