3WNY
A simplified BPTI variant with poly Lys amino acid tag (C3K) at the C-terminus
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 |
| C | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| E | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| F | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| G | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| H | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| I | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 C 101 |
| Chain | Residue |
| C | ARG20 |
| C | TYR35 |
| C | ALA40 |
| C | HOH260 |
| C | HOH270 |
| C | HOH331 |
| C | HOH334 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 F 101 |
| Chain | Residue |
| F | ALA40 |
| F | HOH248 |
| F | HOH263 |
| F | HOH309 |
| F | ARG20 |
| F | TYR35 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 8 |
| Details | SITE: Reactive bond for trypsin |
| Chain | Residue | Details |
| A | LYS15 | |
| C | LYS15 | |
| E | LYS15 | |
| G | LYS15 | |
| B | LYS15 | |
| F | LYS15 | |
| H | LYS15 | |
| I | LYS15 |
