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 | 0008236 | molecular_function | serine-type peptidase 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 | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 1 |
| Chain | Residue |
| A | GLU70 |
| A | ASN72 |
| A | VAL75 |
| A | GLU80 |
| A | HOH257 |
| A | HOH299 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE DMS A 2 |
| Chain | Residue |
| A | VAL76 |
| A | PHE82 |
| A | VAL90 |
| A | HIS91 |
| A | TYR94 |
| A | HOH257 |
| A | ARG67 |
| A | ILE73 |
| A | ASN74 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE DMS A 4 |
| Chain | Residue |
| A | GOL9 |
| A | TYR40 |
| A | HIS41 |
| A | ILE73 |
| A | ASN74 |
| A | SER88 |
| A | ILE89 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 5 |
| Chain | Residue |
| A | LYS87 |
| A | LYS107 |
| A | THR147 |
| A | TYR149 |
| A | HOH384 |
| A | HOH405 |
| A | HOH454 |
| A | HOH465 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 6 |
| Chain | Residue |
| A | GOL7 |
| A | ASN97 |
| A | THR98 |
| A | LYS157 |
| A | GLN173 |
| A | TRP211 |
| A | HOH280 |
| A | HOH292 |
| A | HOH363 |
| site_id | AC6 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE GOL A 7 |
| Chain | Residue |
| A | GOL6 |
| A | TYR23 |
| A | CYS25 |
| A | THR29 |
| A | ASN97 |
| A | LEU135 |
| A | GLN173 |
| A | HOH283 |
| A | HOH292 |
| A | HOH448 |
| A | HOH477 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 8 |
| Chain | Residue |
| A | CYS127 |
| A | ALA128 |
| A | ILE160 |
| A | PHE179 |
| A | GLN206 |
| A | LYS226 |
| A | CYS228 |
| A | HOH258 |
| A | HOH273 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 9 |
| Chain | Residue |
| A | DMS4 |
| A | HIS41 |
| A | TYR149 |
| A | ASN241 |
| A | HOH259 |
| A | HOH261 |
| A | HOH291 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 10 |
| Chain | Residue |
| A | GLN65 |
| A | PHE82 |
| A | ILE83 |
| A | SER84 |
| A | HOH269 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 12 |
| Chain | Residue |
| A | HOH18 |
| A | THR142 |
| A | LYS154 |
| A | HOH389 |
| A | HOH499 |
| site_id | BC2 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE BR6 A 13 |
| Chain | Residue |
| A | HIS58 |
| A | ASP189 |
| A | SER190 |
| A | GLN192 |
| A | SER195 |
| A | SER210 |
| A | TRP211 |
| A | GLY212 |
| A | GLY214 |
| A | GLY222 |
| A | HOH260 |
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 | VAL54-CYS59 | |
| 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 | 3 |
| Details | ACT_SITE: Charge relay system |
| Chain | Residue | Details |
| A | HIS58 | |
| A | ASP102 | |
| A | SER195 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 7 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | GLU70 | |
| A | VAL75 | |
| A | GLU80 | |
| A | ASP189 | |
| A | GLN192 | |
| A | SER195 | |
| A | ASN72 | |
