binding-characterization

Guide SPR or BLI selection and troubleshoot binding-kinetics experiments.

151|20|Updated Jan 15, 2026
One-click install
npx skills add https://github.com/adaptyvbio/protein-design-skills --skill binding-characterization
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: binding-characterization
Source: https://github.com/adaptyvbio/protein-design-skills/tree/main/skills/binding-characterization
Command: npx skills add https://github.com/adaptyvbio/protein-design-skills --skill binding-characterization

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Guidance for SPR and BLI binding characterization experiments. Use when: (1) Planning binding kinetics experiments, (2) Troubleshooting poor/no binding signal, (3) Interpreting kinetic data artifacts, (4) Choosing between SPR vs BLI platforms.

Core Features & Use Cases

  • SPR vs BLI decision support: Helps decide the most appropriate platform for a given interaction.
  • Troubleshooting guidance: Provides strategies to diagnose and mitigate common binding issues.
  • Kinetic interpretation: Interprets artifacts and mass transport effects to improve data quality.
  • Use Case: For a high-affinity protein-ligand pair, follows a plan to evaluate Kon/Koff and assay conditions.

Quick Start

Use this skill to decide between SPR and BLI for a given binding interaction and outline the kinetic data interpretation steps.

Frequently Asked Questions about binding-characterization

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

FAQPage Schema
How do I choose between SPR and BLI for binding kinetics experiments?

Choosing between SPR and BLI for binding kinetics depends on your interaction type. This skill provides structured decision support to select the right platform, covering small molecules to large complexes based on specific assay requirements.

What is the best way to troubleshoot poor or no binding signal in SPR and BLI?

Troubleshooting poor binding signal in SPR and BLI requires structured diagnostic strategies. This skill guides you through evaluating assay conditions and mitigating common binding issues to restore signal quality for kinetic characterization.

How do I interpret kinetic data artifacts and mass transport effects?

Interpreting kinetic data artifacts and mass transport effects involves analyzing deviations in binding curves. This skill helps you identify and understand these artifacts to improve overall data quality and ensure accurate kinetic interpretation.

Can I use this approach for both small molecules and large protein complexes?

Yes, you can use this approach for both small molecules and large complexes. The skill offers platform-specific recommendations and structured experimental planning to evaluate Kon and Koff across a wide range of molecular sizes.