genomics-sv-detection

Detect and classify structural variants from genomic VCF files.

155|26|Updated Mar 14, 2026
One-click install
npx skills add https://github.com/TianGzlab/OmicsClaw --skill genomics-sv-detection
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: genomics-sv-detection
Source: https://github.com/TianGzlab/OmicsClaw/tree/main/skills/genomics/genomics-sv-detection
Command: npx skills add https://github.com/TianGzlab/OmicsClaw --skill genomics-sv-detection

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires numpy, pandas, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the detection and classification of structural variants (SVs) like deletions, duplications, inversions, and translocations, which are often missed by standard variant callers.

Core Features & Use Cases

  • Comprehensive SV Calling: Integrates multiple specialized tools (Manta, Lumpy, Delly, Sniffles) for robust SV detection.
  • Variant Classification: Categorizes SVs by type (DEL, DUP, INV, TRA) and size (small, medium, large).
  • Use Case: Analyze whole-genome sequencing data to identify large deletions or translocations that may be associated with genetic disorders or cancer.

Quick Start

Run structural variant detection on the provided BAM file 'sample.bam' and save the results to the 'sv_output' directory.

Frequently Asked Questions about genomics-sv-detection

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I detect structural variants like deletions and translocations in whole-genome sequencing data?

To detect structural variants in genomic data, you can use integrated tools like Manta, Delly, and Sniffles to identify DEL, DUP, INV, and TRA variants from BAM files and output the results as parsed VCF files.

What structural variant types can be identified from VCF files with BND notation?

Structural variant detection from VCF files with BND notation classifies variants into deletions, duplications, inversions, and translocations, categorizing them further by size and evidence type.

Can I use Manta and Delly to find genomic structural variants ranging from 50bp to 10Mb?

Yes, integrating Manta and Delly supports structural variant detection for genomic deletions, duplications, inversions, and translocations ranging from 50bp to 10Mb.

How do I run structural variant detection on a BAM file and save the VCF results?

You can run structural variant detection on a provided BAM file, processing the genomic data to identify large variants and saving the parsed VCF results to a specified output directory.

Why use multiple tools like Manta, Delly, and Sniffles for SV detection instead of standard variant callers?

Standard variant callers often miss large genomic structural variants, whereas integrating Manta, Delly, and Sniffles provides comprehensive SV detection and classification for events like deletions and translocations.

Does structural variant detection with numpy and pandas support parsing VCF files with BND notation?

Yes, structural variant detection utilizes numpy and pandas dependencies to parse VCF files containing BND notation, classifying the structural variants by size and evidence type.