HitPredict

Physical protein-protein interactions with reliability scores

Search protein-protein interactions
Enter a name, UniProt ID, Entrez ID or Ensembl ID for a protein, eg. BRCA1, P61077

Protein-protein interactions from IntAct, BioGRID, MINT, DIP, MatrixDB, InnateDB are combined, annotated and scored. The reliability score is calculated based on the experimental details of each interaction and the sequence, structure and functional annotations of the interacting proteins.

HitPredict update (11Aug2025) contains:

  • 1492106 experimentally identified physical protein-protein interactions
  • 113798 proteins
  • 124 species

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Service provided by Combinatics, Japan

Last updated: 11Aug2025