mutation-design-gfp

Design GFP mutant libraries through iterative optimization and export 96-sequence CSV files.

1.1k|132|Updated Apr 13, 2023
One-click install
npx skills add https://github.com/PharMolix/OpenBioMed --skill mutation-design-gfp
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mutation-design-gfp
Source: https://github.com/PharMolix/OpenBioMed/tree/main/skills/mutation-design-gfp
Command: npx skills add https://github.com/PharMolix/OpenBioMed --skill mutation-design-gfp

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Proposes automated multi-round design of GFP mutants to maximize fluorescence intensity and sequence diversity.

Core Features & Use Cases

  • Automated multi-round design: orchestrates iterative rounds of sequence proposal, evaluation, and selection.
  • Sourcing and modeling: downloads initial GFP sequences and an in-silico oracle GFP predictor model to score candidates.
  • Diversity-aware optimization: maintains diversity using average pairwise Hamming distance while selecting top performers.
  • Output delivery: exports a 96-sequence CSV with predicted fluorescence as a fitness score.
  • Use cases include designing GFP libraries with improved fluorescence and diversity for experimental screening or in-silico studies.

Quick Start

Provide initial GFP sequences or a seed pool and run the GFP mutation design skill to generate the top 96 predicted mutants.

Frequently Asked Questions about mutation-design-gfp

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

FAQPage Schema
How do I design GFP mutants with high fluorescence using in-silico evolution?

To design GFP mutants with high fluorescence, you can use automated in-silico evolution to propose, score, and select candidates iteratively. This process uses a GFP predictor model to maximize fluorescence while maintaining sequence diversity across the library.

What is the best way to generate a diverse 96-mutant GFP library for screening?

The best way to generate a diverse 96-mutant GFP library is through diversity-aware optimization. This approach selects top-performing sequences based on predicted fluorescence fitness while maintaining average pairwise Hamming distance to ensure sequence variety.

Can I use my own initial GFP sequences for automated mutant design?

Yes, you can provide your own initial GFP sequences or a seed pool for automated mutant design. The tool sources these initial sequences to start the iterative optimization rounds and generate the final mutant library.

How does an in-silico GFP predictor model score mutant candidates?

An in-silico GFP predictor model scores mutant candidates by evaluating their sequences to predict fluorescence intensity. This fitness score is used in iterative optimization rounds to select top performers for the final 96-sequence library export.

What mutation constraints are enforced during multi-round GFP sequence optimization?

During multi-round GFP sequence optimization, mutation constraints are enforced per round to control the sequence variation. This ensures the iterative optimization process generates viable candidates while balancing fluorescence improvement and diversity.

Why does GFP mutant design require multiple rounds of sequence optimization?

GFP mutant design requires multiple rounds of sequence optimization to iteratively propose, evaluate, and select candidates. This automated process maximizes fluorescence and diversity by refining sequences based on predictor model scores across successive rounds.