bio-tcr-bcr-analysis-immcantation-analysis

Analyze AIRR-formatted BCR repertoires with Immcantation for SHM, clonal evolution, and lineage reconstruction.

Updated Mar 30, 2026
One-click install
npx skills add https://github.com/ya-way/cytoclaw-skills --skill bio-tcr-bcr-analysis-immcantation-analysis
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: bio-tcr-bcr-analysis-immcantation-analysis
Source: https://github.com/ya-way/cytoclaw-skills/tree/main/workspace/skills/bio-tcr-bcr-analysis-immcantation-analysis
Command: npx skills add https://github.com/ya-way/cytoclaw-skills --skill bio-tcr-bcr-analysis-immcantation-analysis

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Analyze BCR repertoires for somatic hypermutation, clonal evolution, and lineage reconstruction using the Immcantation framework to study affinity maturation and antibody dynamics.

Core Features & Use Cases

  • Load AIRR-formatted BCR data and annotate V(D)J genes
  • Cluster sequences into clonal lineages, quantify SHM, and infer ancestral relationships
  • Build and visualize clonal lineage trees, test for selection, and infer germline alleles
  • Integrate Immcantation tools (alakazam, shazam, tigger, dowser) for end-to-end analyses

Quick Start

Load your BCR AIRR data into the Immcantation workflow, perform clonality analysis, and generate lineage trees in a single run.

Frequently Asked Questions about bio-tcr-bcr-analysis-immcantation-analysis

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

FAQPage Schema
How do I analyze BCR repertoires for somatic hypermutation and clonal evolution?

To analyze BCR repertoires for somatic hypermutation and clonal evolution, you can use the Immcantation framework to load AIRR-formatted data, cluster clonal lineages, quantify mutations, and build lineage trees.

How do I build lineage trees from AIRR-formatted BCR data?

You can build lineage trees from AIRR-formatted BCR data by loading your sequences into the Immcantation workflow, which integrates dowser to reconstruct and visualize ancestral relationships for multi-sequence clones.

Can I infer germline alleles and test for selection in BCR sequences using R?

Yes, you can infer germline alleles and test for selection in BCR sequences using R by integrating the tigger and shazam packages within the Immcantation framework to analyze affinity maturation dynamics.

Does the Immcantation framework support cohort-level BCR clonality analysis?

The Immcantation framework supports cohort-level BCR clonality analysis by processing AIRR-formatted data across multiple individuals, allowing you to cluster sequences and generate publishable reports for the entire cohort.

What is the best way to integrate alakazam and shazam for antibody dynamics analysis?

The best way to integrate alakazam and shazam for antibody dynamics analysis is through an end-to-end Immcantation workflow that handles V(D)J annotation, clonality clustering, and selection testing in a single run.