iggm

Generate antibody sequences and structures conditioned on antigen targets.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/yjcyxky/biominer-skills --skill iggm
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: iggm
Source: https://github.com/yjcyxky/biominer-skills/tree/main/iggm
Command: npx skills add https://github.com/yjcyxky/biominer-skills --skill iggm

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

IgGM provides a unified framework to generate antibody sequences and structures conditioned on target antigens, enabling faster exploration of design spaces.

Core Features & Use Cases

  • De novo antibody design against specified antigens
  • Affinity maturation and humanization (framework design)
  • Structure prediction and design workflows for nanobodies

Quick Start

Run IgGM on a GPU-enabled Docker image with an antigen PDB and a design FASTA to generate candidate antibodies.

Frequently Asked Questions about iggm

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

FAQPage Schema
How do I design de novo antibodies against a specific antigen target?

De novo antibody design is automated by conditioning generative models on an antigen target. You provide a target antigen PDB file and a FASTA sequence to generate candidate antibody sequences and structures.

Can I perform antibody humanization and affinity maturation using a generative model?

Yes, antibody humanization and affinity maturation are supported through framework design. The workflow automates sequence optimization to improve target affinity while maintaining humanized framework regions.

What inputs are required to generate antibody sequences and structures?

Antibody generation requires an antigen PDB file for structural conditioning and a FASTA file with designable regions clearly marked. These inputs drive the generative model to output candidate antibodies.

Does the antibody design workflow need a GPU-enabled Docker environment?

Yes, the antibody design workflow runs within a GPU-enabled Docker environment. You must use the specific Docker image to execute the generative model for structure prediction and sequence generation.

How do I design nanobodies using a generative model?

Nanobody design is supported through structure prediction and design workflows. By providing the target antigen PDB and marked FASTA inputs, the model generates candidate nanobody sequences and structures.

What is inverse antibody design and how does it work with target antigens?

Inverse antibody design generates sequences and structures conditioned on target antigens. It works by using a generative model within a Docker workflow to explore design spaces from antigen to antibody.