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bioinformatics_genomics_formats

This reference covers file formats used in genomics, transcriptomics, sequence analysis, and related bioinformatics applications.

  • Skills
  • Scientific
  • 2

What it does and how to use it

A skill that teaches Claude Code to do scientific tasks well. It is packaged knowledge the model uses whenever it is relevant.

  1. Install the skill (command above).
  2. In Claude Code, describe what you need - the skill turns on by itself when the context fits.
  3. No commands to memorize: you talk in plain language and the skill does the rest.

Install (Claude Code)

mkdir -p .claude/skills/bioinformatics-genomics-formats && curl -fsSL https://doutorai.pt/data/lib/skills__bioinformatics-genomics-formats.md -o .claude/skills/bioinformatics-genomics-formats/SKILL.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

# Bioinformatics and Genomics File Formats Reference

This reference covers file formats used in genomics, transcriptomics, sequence analysis, and related bioinformatics applications.

## Sequence Data Formats

### .fasta / .fa / .fna - FASTA Format
**Description:** Text-based format for nucleotide or protein sequences
**Typical Data:** DNA, RNA, or protein sequences with headers
**Use Cases:** Sequence storage, BLAST searches, alignments
**Python Libraries:**
- `Biopython`: `SeqIO.parse('file.fasta', 'fasta')`
- `pyfaidx`: Fast indexed FASTA access
- `screed`: Fast sequence parsing
**EDA Appr

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