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Updated: Jun 7, 2026
06:40
G2-seq: A High Throughput Sequencing-based Technique for Identifying Late Replicating Regions of the Genome
Published on: March 22, 2018
Sequencing of difficult DNA Regions by SAM sequencing
1Medical Systems Biology Research Center, Tsinghua University, Beijing, China.
Methods in Molecular Biology (Clifton, N.J.)
|October 23, 2010
Summary
Mutagenic nucleotide analogues can improve DNA sequencing of difficult motifs. This approach offers practical guidance for various sequencing technologies, including high-throughput methods.
Area of Science:
- Molecular Biology
- Genomics
- Biotechnology
Background:
- Nucleotide analogues are widely used in medicine and biotechnology.
- Their primary applications involve inducing DNA sequence changes through clastogenic and transcriptional effects.
- However, challenges remain in sequencing recalcitrant and repetitive DNA motifs.
Purpose of the Study:
- To explore the application of mutagenic nucleotide analogues for enhancing DNA sequencing.
- To provide technical and practical guidance for using this method with diverse sequencing technologies.
Main Methods:
- Utilizing mutagenic nucleotide analogues to alter DNA sequences.
- Applying these analogues to overcome challenges in sequencing difficult DNA regions.
- Adapting the methodology for various DNA sequencing platforms.
Main Results:
- Demonstrated improvement in sequencing accuracy for recalcitrant and repetitive DNA motifs.
- Successful implementation across different DNA sequencing technologies.
- Validation of the approach for high-throughput sequencing applications.
Conclusions:
- Mutagenic nucleotide analogues represent a valuable tool for improving DNA sequencing efficiency.
- This strategy offers practical solutions for challenging DNA targets.
- The method is adaptable to current and emerging high-throughput sequencing platforms.
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