Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0004252 | molecular_function | serine-type endopeptidase activity |
| B | 0006508 | biological_process | proteolysis |
| D | 0004252 | molecular_function | serine-type endopeptidase activity |
| D | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 26 |
| Details | BINDING SITE FOR RESIDUE 438 B 400 |
| Chain | Residue |
| B | VAL41 |
| B | GLN192 |
| B | GLY193 |
| B | SER195 |
| B | GLY216 |
| B | GLY218 |
| B | CYS220 |
| B | HOH717 |
| B | HOH720 |
| D | ILE60 |
| D | ASP60 |
| B | HIS57 |
| D | LYS92 |
| D | TYR94 |
| D | SER95 |
| D | ALA96 |
| D | HOH675 |
| D | HOH764 |
| D | HOH851 |
| B | ALA96 |
| B | LEU97 |
| B | ALA98 |
| B | HIS99 |
| B | ASP189 |
| B | SER190 |
| B | CYS191 |
| site_id | AC2 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE 438 D 401 |
| Chain | Residue |
| B | TYR149 |
| B | LEU150 |
| D | SER146 |
| D | ASP189 |
| D | SER190 |
| D | CYS191 |
| D | GLN192 |
| D | SER195 |
| D | TRP215 |
| D | GLY216 |
| D | ARG217 |
| D | GLY218 |
| D | CYS220 |
| D | PO4450 |
| D | HOH619 |
| D | HOH718 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PO4 D 450 |
| Chain | Residue |
| D | HIS57 |
| D | GLN192 |
| D | GLY193 |
| D | SER195 |
| D | 438401 |
| D | HOH739 |
Functional Information from PROSITE/UniProt
| site_id | PS00134 |
| Number of Residues | 6 |
| Details | TRYPSIN_HIS Serine proteases, trypsin family, histidine active site. ISATHC |
| Chain | Residue | Details |
| B | ILE53-CYS58 | |
| site_id | PS00135 |
| Number of Residues | 12 |
| Details | TRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPLV |
| Chain | Residue | Details |
| B | ASP189-VAL200 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | ACT_SITE: Charge relay system |
| Chain | Residue | Details |
| B | HIS57 | |
| B | ASP102 | |
| B | SER195 | |
| D | HIS57 | |
| D | ASP102 | |
| D | SER195 | |
| Chain | Residue | Details |
| B | SER146 | |
| D | SER146 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine |
| Chain | Residue | Details |
| B | ASN145 | |
| D | ASN145 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | ASP102 | |
| B | SER195 | |
| B | GLY193 | |
| B | HIS57 | |
| site_id | CSA10 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | ASP102 | |
| D | SER195 | |
| D | HIS57 | |
| site_id | CSA11 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | ASP102 | |
| B | SER195 | |
| B | HIS57 | |
| B | GLY196 | |
| site_id | CSA12 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | ASP102 | |
| D | SER195 | |
| D | HIS57 | |
| D | GLY196 | |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | ASP102 | |
| D | SER195 | |
| D | GLY193 | |
| D | HIS57 | |
| site_id | CSA3 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | ASP102 | |
| B | HIS57 | |
| site_id | CSA4 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | ASP102 | |
| D | HIS57 | |
| site_id | CSA5 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | SER195 | |
| B | GLY193 | |
| site_id | CSA6 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | SER195 | |
| D | GLY193 | |
| site_id | CSA7 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | SER195 | |
| B | GLY196 | |
| site_id | CSA8 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | SER195 | |
| D | GLY196 | |
| site_id | CSA9 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | ASP102 | |
| B | SER195 | |
| B | HIS57 | |
