tooluniverse-drug-target-validation

Validates drug targets with a 0-100 composite score and GO/NO-GO recommendation.

1.7k|254|Updated Mar 3, 2025
One-click install
npx skills add https://github.com/mims-harvard/ToolUniverse --skill tooluniverse-drug-target-validation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tooluniverse-drug-target-validation
Source: https://github.com/mims-harvard/ToolUniverse/tree/main/plugins/tooluniverse/skills/tooluniverse-drug-target-validation
Command: npx skills add https://github.com/mims-harvard/ToolUniverse --skill tooluniverse-drug-target-validation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Deciding whether a drug target is worth pursuing requires synthesizing genetic, structural, chemical, safety, and clinical evidence scattered across dozens of databases. This Skill automates that multi-dimensional assessment and produces a quantitative Target Validation Score with a clear GO/NO-GO recommendation before committing to wet-lab work.

Core Features & Use Cases

  • 10-Phase Validation Pipeline: Runs target disambiguation, disease association, druggability, chemical matter, clinical precedent, safety, pathway context, validation evidence, structural insights, and literature analysis using 60+ ToolUniverse tools (OpenTargets, ChEMBL, PDB, GTEx, GWAS, DepMap, and more).
  • Quantitative Scoring & Evidence Grading: Computes a 0-100 composite score across five dimensions, assigns priority tiers (Tier 1 GO through Tier 4 NO-GO), and grades every claim as T1 (clinical proof) through T4 (computational prediction).
  • ML Predictor Integration: Mandatorily runs ADMET-AI, AlphaFold, ESMFold, and DoGSite deep-learning models alongside database lookups, with a head-to-head ADMET comparison table for candidate drugs.
  • Use Case: Ask "Is KRAS a druggable target for pancreatic cancer?" and receive a full markdown validation report with scorecard, risk assessment, recommended experiments, tool compounds, and biomarker strategy.

Quick Start

Ask the agent to validate whether a specific gene is a good drug target for a given disease, for example by requesting a full target validation of EGFR for non-small cell lung cancer.

Frequently Asked Questions about tooluniverse-drug-target-validation

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

FAQPage Schema
How do I validate a drug target before committing to a research program?

Provide a gene symbol, UniProt ID, or protein name plus an optional disease context. The pipeline runs 10 phases covering genetic association, druggability, chemical matter, clinical precedent, and safety, then returns a 0-100 score with a GO/NO-GO recommendation and a full markdown report.

What databases does drug target validation query?

It queries OpenTargets, ChEMBL, BindingDB, PubChem, PDB, AlphaFold, STRING, IntAct, GTEx, HPA, GWAS Catalog, gnomAD, DepMap, Reactome, FDA, DrugBank, ClinicalTrials.gov, PubMed, and EuropePMC through more than 60 ToolUniverse tools.

How is the Target Validation Score calculated?

The score sums five dimensions: Disease Association (30), Druggability (25), Safety Profile (20), Clinical Precedent (15), and Validation Evidence (10). Scores of 80-100 are Tier 1 GO, 60-79 conditional GO, 40-59 caution, and below 40 NO-GO.

Does the validation include machine learning predictions?

Yes. ADMET-AI Chemprop-GNN endpoints, AlphaFold, ESMFold, and DoGSite pocket predictions are mandatory outputs even when experimental data exists. The report includes an attribution table listing every ML model invoked and what it contributed.

When should I not use this target validation skill?

Do not use it for general target biology research, drug compound profiling, variant interpretation, or disease research; dedicated ToolUniverse skills cover those. It is specifically for go/no-go target decisions, prioritization, and deselection rationale.

What happens if a database tool fails during validation?

The skill defines fallback chains, for example substituting CTD or PubMed when OpenTargets fails, or HPA when GTEx fails. ADMET-AI failures fall back to running the ToolUniverse Python SDK directly, and all gaps are documented in the report.