遇见数据集

Graph-based Pangenome for Foxtail Millet (Setaria italica)

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Zenodo2025-10-14 更新2026-05-26 收录
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资源简介:

This dataset encompasses key genomic resources for foxtail millet (Setaria italica), including a graph-based pangenome and variant call format (VCF) files with filtered genetic variations. 4.filter_maf0.05_miss0.1.vcf.gz: VCF file containing single-nucleotide polymorphisms (SNPs) and small insertions/deletions (indels), derived from filtering of 3.final.vcf.gz, with filtering criteria of minor allele frequency (MAF) ≥ 0.05 and missing data rate ≤ 0.1. 4.filter_maf0.05_miss0.1.sv50.vcf.gz: VCF file of structural variations (SVs) (with length ≥ 50 bp), derived from filtering of 3.final.vcf.gz, with filtering criteria of minor allele frequency (MAF) ≥ 0.05 and missing data rate ≤ 0.1. 4.filter_maf0.01_miss0.1.vcf.gz: VCF file containing single-nucleotide polymorphisms (SNPs) and small insertions/deletions (indels), derived from filtering of 3.final.vcf.gz, with filtering criteria of minor allele frequency (MAF) ≥ 0.01 and missing data rate ≤ 0.1. 3.final.vcf.gz: VCF file obtained directly by calling structural variations (SVs) from assembled genomes via the Syri pipeline, without sequencing depth information, resulting in a relatively high false positive rate for variants. pangenome.gfa: Graph-based pangenome of foxtail millet, integrating sequence diversity (e.g., presence-absence variations, structural variations) to reflect genome-wide complexity. Upload test. Please use gfa file in V2.

本数据集涵盖谷子(Setaria italica)的关键基因组学资源,包括基于图形的泛基因组(graph-based pangenome)以及带有筛选后遗传变异的变异调用格式(Variant Call Format, VCF)文件。 4.filter_maf0.05_miss0.1.vcf.gz:该VCF文件包含单核苷酸多态性(single-nucleotide polymorphisms, SNPs)与小型插入缺失(small insertions/deletions, indels),由3.final.vcf.gz筛选得到,筛选标准为次要等位基因频率(minor allele frequency, MAF)≥0.05且缺失数据率≤0.1。 4.filter_maf0.05_miss0.1.sv50.vcf.gz:该VCF文件包含长度≥50 bp的结构变异(structural variations, SVs),由3.final.vcf.gz筛选得到,筛选标准为次要等位基因频率(MAF)≥0.05且缺失数据率≤0.1。 4.filter_maf0.01_miss0.1.vcf.gz:该VCF文件包含单核苷酸多态性(SNPs)与小型插入缺失(indels),由3.final.vcf.gz筛选得到,筛选标准为次要等位基因频率(MAF)≥0.01且缺失数据率≤0.1。 3.final.vcf.gz:该VCF文件是通过Syri流程对组装基因组进行结构变异(SVs)调用后直接得到的,未包含测序深度信息,因此变异的假阳性率相对较高。 pangenome.gfa:谷子的基于图形的泛基因组(graph-based pangenome),整合了序列多样性(如有无变异、结构变异)以反映全基因组的复杂性。 上传测试,请使用V2版本的GFA文件。

提供机构:
Zenodo
创建时间:
2025-10-13
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