InterProSurf · Cluster Analysis

Cluster Analysis

Group predicted interacting residues into functional clusters on the protein surface. Upload a single-chain PDB file to identify surface cluster patterns.

Submit a job

Input guidelines

  • Upload a single-chain (monomer) PDB file — do not use a complex.
  • The server groups surface residues into functional interaction clusters.
  • Specify the PDB chain ID (A–Z, a–z, 0–9) or leave blank for default.
  • Use one word for the project name with no spaces.
  • Results open in a new tab upon submission.
  • Use in combination with Patch Analysis for a comprehensive surface characterization.

Example output

Example output from InterProSurf Cluster Analysis
Example cluster analysis output

Disclaimer

This service is provided freely to the scientific community for research purposes. There is no warranty, expressed or implied. The user assumes all responsibility for the use, misuse, or inability to use this service. The Sealy Center for Structural Biology is not liable for any damages arising from its use.