Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2023:2590:183-200.
doi: 10.1007/978-1-0716-2819-5_12.

Chromosome-Length Haplotypes with StrandPhaseR and Strand-seq

Affiliations

Chromosome-Length Haplotypes with StrandPhaseR and Strand-seq

Vincent C T Hanlon et al. Methods Mol Biol. 2023.

Abstract

Dense local haplotypes can now readily be extracted from long-read or droplet-based sequence data. However, these methods struggle to combine subchromosomal haplotype blocks into global chromosome-length haplotypes. Strand-seq is a single cell sequencing technique that uses read orientation to capture sparse global phase information by sequencing only one of two DNA strands for each parental homolog. In combination with dense local haplotypes from other technologies, Strand-seq data can be used to obtain complete chromosome-length phase information. In this chapter, we run the R package StrandPhaseR to phase SNVs using publicly available sequence data for sample HG005 of the Genome in a Bottle project.

Keywords: Genome in a Bottle; Haplotype; Phasing; Strand-seq; StrandPhaseR.

PubMed Disclaimer

Similar articles

Cited by

References

    1. Porubský D, Sanders AD, van Wietmarschen N et al (2016) Direct chromosome-length haplotyping by single-cell sequencing. Genome Res 26:1565–1574. https://doi.org/10.1101/gr.209841.116 - DOI - PubMed - PMC
    1. Falconer E, Hills M, Naumann U et al (2012) DNA template strand sequencing of single-cells maps genomic rearrangements at high resolution. Nat Methods 9:1107–1112. https://doi.org/10.1038/nmeth.2206 - DOI - PubMed - PMC
    1. Porubský D (2017) Haplotype resolved genomes: computational challenges and applications. Dissertation, University of Groningen
    1. van Wietmarschen N, Lansdorp PM (2016) Bromodeoxyuridine does not contribute to sister chromatid exchange events in normal or Bloom syndrome cells. Nucleic Acids Res 44:6787–6793. https://doi.org/10.1093/nar/gkw422 - DOI - PubMed - PMC
    1. Porubsky D, Sanders AD, Taudt A et al (2020) breakpointR: an R/Bioconductor package to localize Strand state changes in Strand-seq data. Bioinformatics 36:1260–1261. https://doi.org/10.1093/bioinformatics/btz681 - DOI - PubMed

Publication types

Grants and funding

LinkOut - more resources