lobster-genomics
Genomics analysis for VCF and PLINK data with GWAS, QC, and variant annotation capabilities.
Installation
pip install lobster-genomics
Agents
| Agent | Description |
|---|---|
genomics_expert |
Full genomics workflow orchestration including data loading, quality control, GWAS analysis, and variant annotation. |
Services
| Service | Purpose |
|---|---|
| GWASService | Genome-wide association study analysis with linear/logistic regression |
| VariantAnnotationService | Variant functional annotation via Ensembl VEP integration |
| GenomicsQualityService | Comprehensive QC including call rate, MAF, HWE, and heterozygosity |
Features
- Load VCF files (whole genome sequencing) and PLINK files (SNP arrays)
- Comprehensive quality control with configurable thresholds
- Call rate filtering at both sample and variant level
- Minor allele frequency (MAF) filtering for rare variant removal
- Hardy-Weinberg equilibrium testing for genotyping errors
- Heterozygosity outlier detection for sample quality assessment
- Linear and logistic regression GWAS with covariate support
- Lambda GC calculation for population stratification assessment
- Principal component analysis (PCA) for ancestry detection
- Variant functional annotation via Ensembl VEP API
- Manhattan plots and QQ plots for GWAS visualization
- PCA scatter plots colored by phenotype or ancestry
Requirements
- Python 3.12+
- lobster-ai >= 1.0.0
- cyvcf2 (VCF parsing)
- bed-reader (PLINK file support)
- sgkit (GWAS and PCA analysis)
Tier Requirement
This is a premium agent. Access is controlled at runtime via Lobster AI's tier system.
Documentation
Full documentation: docs.omics-os.com/docs/agents/genomics
License
MIT
1 maintainer
Metadata
1 maintainer
Release files for lobster-genomics 1.1.424
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Source distribution (sdist)
| File | Size | Uploaded | |
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| lobster_genomics-1.1.424.tar.gz | 64.4 kB | Details |
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| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| lobster_genomics-1.1.424-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 131.2 kB
Release files / lobster_genomics-1.1.424.tar.gz
| Download URL | lobster_genomics-1.1.424.tar.gz |
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| Size | 64.4 kB |
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