Before you dock, know your structure
Check pLDDT confidence, steric clashes, Ramachandran outliers, missing residues and hydrogen-bond satisfaction — the defects that silently ruin a binding score.
Check my structure
Unique to VigyanLLM
Protein Structure Quality Analyzer
Before you dock, know your structure. This tool checks for defects that most docking servers ignore — and that silently ruin your binding scores.
Submit a Protein Structure
Drag and drop a .pdb or .ent file here
or click to browse
Downloads from RCSB PDB. Make sure the ID is valid.
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Quality Assessment
Recommendation
🎯 pLDDT Confidence Distribution
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🔗 Missing Residues (Gaps)
0 gaps
💥 Steric Clashes
0 clashes
📐 Ramachandran Outliers
0 outliers
🔗 Hydrogen Bond Satisfaction
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