scikit-bio

Process biological data pipelines in Python with sequence, phylogenetic, and diversity tools.

33.0k|3.2k|Updated Oct 19, 2025
One-click install
npx skills add https://github.com/K-Dense-AI/scientific-agent-skills --skill scikit-bio-k-dense-ai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: scikit-bio
Source: https://github.com/K-Dense-AI/scientific-agent-skills/tree/main/scientific-skills/scikit-bio
Command: npx skills add https://github.com/K-Dense-AI/scientific-agent-skills --skill scikit-bio-k-dense-ai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

scikit-bio provides a comprehensive Python library for working with biological data, enabling sequence manipulation, alignment, phylogenetics, microbial ecology analyses, and multivariate statistics within a unified interface.

Core Features & Use Cases

  • Sequence manipulation and I/O for FASTA/FASTQ/GenBank formats
  • Pairwise and multiple sequence alignment, phylogenetic tree construction, and diversity analyses
  • Ordination, statistical tests, and BIOM table support for microbiome workflows
  • Interoperability with Biopython and the QIIME 2 ecosystem for end-to-end analyses

Quick Start

Install scikit-bio and begin exploring DNA, RNA, and protein sequences, phylogenetic trees, and diversity metrics in Python.

Frequently Asked Questions about scikit-bio

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

FAQPage Schema
How do I parse and manipulate FASTA and GenBank sequence files in Python?

To parse and manipulate FASTA and GenBank files in Python, you can use scikit-bio's robust file I/O APIs to read, write, and process DNA, RNA, and protein sequences directly within your biological data pipelines.

What is the best way to calculate alpha and beta diversity for microbiome data?

The best way to calculate alpha and beta diversity for microbiome data is using scikit-bio, which provides comprehensive ordination, statistical tests, and BIOM table support tailored specifically for microbial ecology workflows.

Can I perform phylogenetic tree construction and sequence alignment in Python?

Yes, you can perform phylogenetic tree construction and sequence alignment in Python using scikit-bio, which offers pairwise and multiple sequence alignment tools alongside Newick tree reading and writing capabilities.

Does scikit-bio work with Biopython and QIIME 2 for end-to-end genomics analyses?

Yes, scikit-bio is fully interoperable with Biopython and the QIIME 2 ecosystem, allowing you to integrate sequence manipulation, diversity analyses, and multivariate statistics into end-to-end genomics workflows.

How do I read and write BIOM tables and distance matrices for ecology research?

You can read and write BIOM tables and distance matrices for ecology research by utilizing scikit-bio's unified data structures and I/O APIs designed for robust multivariate statistical analysis.

Are there limitations when processing large-scale biological data pipelines in Python?

When processing large-scale biological data pipelines in Python, scikit-bio provides comprehensive data structures for sequence manipulation and phylogenetics, though performance depends on your local environment setup and available memory.