Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004175 | molecular_function | endopeptidase activity |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005615 | cellular_component | extracellular space |
| A | 0006508 | biological_process | proteolysis |
| A | 0007586 | biological_process | digestion |
| A | 0008233 | molecular_function | peptidase activity |
| A | 0008236 | molecular_function | serine-type peptidase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0097180 | cellular_component | serine protease inhibitor complex |
| A | 0097655 | molecular_function | serpin family protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | binding site for residue D86 A 301 |
| Chain | Residue |
| A | ASP189 |
| A | GLY219 |
| A | CYS220 |
| A | GLY226 |
| A | HOH549 |
| A | HOH612 |
| A | SER190 |
| A | CYS191 |
| A | GLN192 |
| A | SER195 |
| A | VAL213 |
| A | SER214 |
| A | TRP215 |
| A | GLY216 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | PRO124 |
| A | THR125 |
| A | SER127 |
| A | SER147 |
| A | GLY148 |
| A | LYS204 |
| A | HOH500 |
| A | HOH510 |
| A | HOH571 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | LYS87 |
| A | LYS107 |
| A | THR149 |
| A | HOH416 |
| A | HOH421 |
| A | HOH463 |
| A | HOH484 |
| A | HOH515 |
| A | HOH528 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | LYS169 |
| A | PRO173 |
| A | GLY174 |
| A | HOH418 |
| A | HOH428 |
| A | HOH489 |
| A | HOH614 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | LYS145 |
| A | SER146 |
| A | SER147 |
| A | HOH402 |
| A | HOH564 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | binding site for residue DMS A 306 |
| Chain | Residue |
| A | ARG66 |
| A | ILE73 |
| A | ASN74 |
| A | PHE82 |
| A | VAL90 |
| A | HIS91 |
| A | TYR94 |
| A | HOH401 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue DMS A 307 |
| Chain | Residue |
| A | TYR39 |
| A | HIS40 |
| A | ILE73 |
| A | ASN74 |
| A | SER88 |
| A | ILE89 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue DMS A 308 |
| Chain | Residue |
| A | TYR20 |
| A | CYS22 |
| A | THR26 |
| A | LEU137 |
| A | GLN175 |
| A | HOH599 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | binding site for residue DMS A 309 |
| Chain | Residue |
| A | ASN95 |
| A | SER96 |
| A | ASN97 |
| A | HOH410 |
| A | HOH595 |
| site_id | AD1 |
| Number of Residues | 6 |
| Details | binding site for residue DMS A 310 |
| Chain | Residue |
| A | SER61 |
| A | GLY62 |
| A | SER150 |
| A | TYR151 |
| A | PRO152 |
| A | ASP153 |
Functional Information from PROSITE/UniProt
| site_id | PS00134 |
| Number of Residues | 6 |
| Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VSAAHC |
| Chain | Residue | Details |
| A | VAL53-CYS58 | |
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPVV |
| Chain | Residue | Details |
| A | ASP189-VAL200 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 220 |
| Details | Domain: {"description":"Peptidase S1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | Active site: {"description":"Charge relay system"} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 7 |
| Details | Binding site: {} |
