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 | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 9400 |
| Chain | Residue |
| A | HOH9536 |
| A | HOH9577 |
| B | GLN62 |
| B | ARG85 |
| B | HOH9068 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 9401 |
| Chain | Residue |
| A | HOH9530 |
| A | HOH9596 |
| A | PRO131 |
| A | ILE132 |
| A | ARG165 |
| A | HOH9419 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE AES A 9001 |
| Chain | Residue |
| A | GLU191 |
| A | ASP194 |
| A | SER195 |
| A | THR213 |
| A | SER214 |
| A | GLY215 |
| A | GLY216 |
| A | HOH9430 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE AES B 9002 |
| Chain | Residue |
| B | ALA190 |
| B | GLU191 |
| B | SER195 |
| B | THR213 |
| B | SER214 |
| B | GLY215 |
| B | GLY216 |
| B | HOH9036 |
| B | HOH9142 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE DIO A 9003 |
| Chain | Residue |
| A | ASN101 |
| A | ALA103 |
| A | SER237 |
| A | TRP238 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE DIO A 9004 |
| Chain | Residue |
| A | LEU120 |
| B | ASN101 |
| B | PRO233 |
| B | MET234 |
| B | TRP238 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE DIO B 9005 |
| Chain | Residue |
| B | CYS219 |
| B | ARG220 |
| B | THR222 |
| B | GLY223 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL B 9006 |
| Chain | Residue |
| B | ASN48 |
| B | ALA48 |
| B | GLU88 |
| B | ARG89 |
| B | TRP238 |
| B | HOH9084 |
| site_id | AC9 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 9007 |
| Chain | Residue |
| A | LEU120 |
| A | TYR120 |
| A | HOH9477 |
| B | VAL59 |
| B | ARG89 |
| B | SER90 |
| B | TRP238 |
| B | HOH9033 |
| B | HOH9163 |
| site_id | BC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL A 9009 |
| Chain | Residue |
| A | LEU114 |
| A | THR119 |
| A | ARG243 |
| A | THR244 |
| A | HOH9472 |
| A | HOH9525 |
| B | ASN236 |
| B | SER237 |
| B | ASN239 |
Functional Information from PROSITE/UniProt
| site_id | PS00134 |
| Number of Residues | 6 |
| Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VTAGHC |
| Chain | Residue | Details |
| A | VAL53-CYS58 | |
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. CAepGDSGGSFI |
| Chain | Residue | Details |
| A | CYS189-ILE200 | |
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 | |
