使用短读长测序检测性状相关的结构变异

2023-06-04  本文已影响0人  wo_monic

文献标题是:Detection of trait-associated structural variations using short-read sequencing
文献地址:https://doi.org/10.1016/j.xgen.2023.100328
发表期刊:Cell Genomics
研究的是通过从WGS数据鉴定SV,然后进行GWAS,找出与其他临床表型相关的SV.
亮点是:开发了新的算法MOPline
MOPline算法:
主要是为智人设计的,适合基因组版本GRCh37,也可以指定参数用于GRCh38或T2T-CHM13.v2.0
如果是其他物种,需要准备的资料如下:

Name Description Sample file Available site Required step
Gap BED file of 'N' regions in the reference fasta gap.bed UCSC steps-0,2,3,6
STR Simple tandem repeats (required columns: 2,3,4) simpleRepeat.txt.gz UCSC step-4
SegDup Segmental duplications (required columns: 2,3,4) genomicSuperDups.txt.gz UCSC steps-4,6
Cen BED file of centromere regions hg38.centromere.bed UCSC step-6
Gene Gene annotation GFF3 file Homo_sapiens.GRCh37.87.gff3.gz Ensembl step-5
Rindex Reference fasta index hs37.fa.fai samtools faidx steps-1,2
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