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Assembly--及相关内容

Assembly--及相关内容

作者: 晓佥 | 来源:发表于2019-06-04 09:29 被阅读38次

    De novo genome assembly

    Hybrid error correction
    Using short reads or short-read assemblies to correct raw long reads
    Nanocorr (I and O) https://github.com/jgurtowski/nanocorr
    MaSuRCA (I and P) https://github.com/alekseyzimin/masurca
    PBcR (I and P) (also for just long reads) http://wgs-assembler.sourceforge.net/wiki/index.php?title=PBcR
    Spades (I, P and O) https://github.com/ablab/spades

    Self error correction
    Correct raw long reads using other raw long reads
    FALCON-sense (P) https://github.com/PacificBiosciences/FALCON
    pbdagcon (P) https://github.com/PacificBiosciences/pbdagcon

    Long-read overlapping
    Find pairs of reads that align to each other
    MHAP (P and O) https://github.com/marbl/MHAP
    Minimap (P and O) https://github.com/lh3/minimap
    DALIGNER (P and O) https://github.com/thegenemyers/DALIGNER

    Contig assembly
    Arrange reads that overlap with each other to build a consensus sequence
    Canu (P and O) https://github.com/marbl/canu
    FALCON (P) https://github.com/PacificBiosciences/FALCON
    Hinge (P) https://github.com/HingeAssembler/HINGE
    MECAT (P and O) https://github.com/xiaochuanle/MECAT
    Miniasm (O and P) https://github.com/lh3/miniasm
    Spades (I, P and O) https://github.com/ablab/spades
    Supernova (G) https://support.10xgenomics.com/de-novo-assembly/software/overview/welcome
    HGAP (P) https://github.com/PacificBiosciences/Bioinformatics-Training/wiki/HGAP
    Flye (P) https://github.com/fenderglass/Flye
    MARVEL (P) https://github.com/schloi/MARVEL

    Scaffolding
    Order and orient contigs into chromosome sequences
    Architect (I) https://github.com/kuleshov/architect
    ARCS (G) https://github.com/bcgsc/arcs
    BioNano Access (B) https://bionanogenomics.com/support-page/bionano-access/
    FragScaff (H) https://sourceforge.net/projects/fragscaff/
    LINKS (P and O) https://github.com/warrenlr/LINKS
    npScarf (O) https://github.com/mdcao/npScarf
    RAILS (P and O) https://github.com/bcgsc/RAILS
    SALSA (H) https://github.com/machinegun/SALSA

    Gap filling
    Localized alignment and assembly to improve an existingassembly
    PBJelly (P) https://sourceforge.net/p/pb-jelly
    RAILS and Cobbler (P and O) https://github.com/bcgsc/RAILS

    Polishing
    Refine the consensus sequence of a de novo assembly by a reanalysis of how the raw reads align
    Arrow (A and P) http://www.pacb.com/
    Nanopolish (A and O) https://github.com/jts/nanopolish
    Pilon (A and I) https://github.com/broadinstitute/pilon
    Quiver (A and P) https://github.com/PacificBiosciences/GenomicConsensus
    Racon (A, P and O) https://github.com/isovic/racon

    注:A, assembly-based; B, BioNano Genomics; G, 10X Genomics; H, Hi-C; I, Illumina; O, Oxford Nanopore; P, PacBio;

    补充:

    1.Nanopore测序结果的分析大概流程:

    2.三代样本数据集

    https://github.com/PacificBiosciences/DevNet/wiki/Datasets

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