Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
| B | 0004252 | molecular_function | serine-type endopeptidase activity |
| B | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 400 |
| Chain | Residue |
| A | ALA131 |
| A | THR132 |
| A | LYS165 |
| B | ALA131 |
| B | THR132 |
| B | LYS165 |
| B | SO4401 |
| B | HOH1216 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 401 |
| Chain | Residue |
| A | THR132 |
| A | LYS165 |
| A | SO4400 |
| B | ALA131 |
| B | THR132 |
| B | LYS165 |
| A | ALA131 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE AES B 1001 |
| Chain | Residue |
| B | HIS57 |
| B | ASP194 |
| B | SER195 |
| B | THR213 |
| B | SER214 |
| B | GLY215 |
| B | GLY216 |
| B | GLY218 |
| B | HOH1292 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE AES A 1002 |
| Chain | Residue |
| A | HIS57 |
| A | ALA190 |
| A | ASP194 |
| A | SER195 |
| A | THR213 |
| A | SER214 |
| A | GLY215 |
| A | GLY218 |
| A | HOH1154 |
| A | HOH1202 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL B 402 |
| Chain | Residue |
| A | SER164 |
| A | GLN167 |
| A | ARG182 |
| A | HOH1206 |
| B | PHE94 |
| B | HOH1076 |
| B | HOH1132 |
| B | HOH1186 |
| B | HOH1208 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 403 |
| Chain | Residue |
| A | GLN167 |
| A | THR168 |
| A | VAL169 |
| A | ARG182 |
| A | HOH1320 |
| A | HOH1344 |
| B | TYR91 |
| B | TYR237 |
| B | HOH1048 |
Functional Information from PROSITE/UniProt
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. CAegGDSGGPWL |
| Chain | Residue | Details |
| A | CYS189-LEU200 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1ssx |
| Chain | Residue | Details |
| A | ASP102 | |
| A | SER195 | |
| A | GLY193 | |
| A | HIS57 | |
| A | SER214 | |
| site_id | CSA2 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1ssx |
| Chain | Residue | Details |
| B | ASP102 | |
| B | SER195 | |
| B | GLY193 | |
| B | HIS57 | |
| B | SER214 | |
| site_id | CSA3 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ssx |
| Chain | Residue | Details |
| A | ASP102 | |
| A | SER195 | |
| A | GLY193 | |
| A | HIS57 | |
| site_id | CSA4 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1ssx |
| Chain | Residue | Details |
| B | ASP102 | |
| B | SER195 | |
| B | GLY193 | |
| B | HIS57 | |
