PDB: 6pti Compound: Bovine pancreatic trypsin inhibitor (BPTI,Crystal Classification: PROTEINASE INHIBITOR (TRYPSIN) Entry date in PDB: 1987-10-16 Resolution [Å]: 1.70 R-Factor: 0.160

CHAIN: - SWISS-PROT/TREMBL: P00974    KEYWORD: 3D-structure    Pharmaceutical    Serine protease inhibitor    Signal    SCOP: g.8.1.1 Small proteins    BPTI-like    BPTI-like    Small Kunitz-type inhibitors & BPTI-like toxins    Pancreatic trypsin inhibitor, BPTI    Cow (Bos taurus) GO:  serine-type endopeptidase inhibitor activity

Image Source: PDB

1fak I - percentage of sequence identity: 85
5pti - - percentage of sequence identity: 100