gnomad-database

What problem does it solve?

This Skill provides access to the Genome Aggregation Database (gnomAD), enabling users to query human genetic variation data for allele frequencies, variant constraint scores, and pathogenicity interpretation.

Core Features & Use Cases

• Variant Frequency Lookup: Determine if a genetic variant is rare or common in human populations.
• Pathogenicity Assessment: Use allele frequencies and constraint metrics (pLI, LOEUF) to help interpret the clinical significance of variants.
• Population Genetics: Analyze allele frequencies across diverse ancestries.
• Use Case: A geneticist needs to assess a novel variant found in a patient with a rare disease. They use this Skill to check its frequency in gnomAD and its impact on gene constraint to aid in diagnosis.

Quick Start

Use the gnomad-database skill to query for variants in the gene BRCA1.