Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| B | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL B 1080 |
| Chain | Residue |
| B | ASP31 |
| B | GLY33 |
| B | PRO34 |
| B | HOH2025 |
| D | ARG15 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL B 1081 |
| Chain | Residue |
| A | MET39 |
| C | AIB17 |
| C | LEU20 |
| D | LEU20 |
Functional Information from PROSITE/UniProt
| site_id | PS00280 |
| Number of Residues | 19 |
| Details | BPTI_KUNITZ_1 Pancreatic trypsin inhibitor (Kunitz) family signature. FiyGGCegnqnrFesleeC |
| Chain | Residue | Details |
| A | PHE54-CYS72 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | SITE: Reactive bond |
| Chain | Residue | Details |
| A | LYS36 | |
| B | LYS36 | |
| Chain | Residue | Details |
| A | THR14 | |
| B | THR14 | |
