Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004252 | molecular_function | serine-type endopeptidase activity |
| 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 |
| B | 0004252 | molecular_function | serine-type endopeptidase activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0005615 | cellular_component | extracellular space |
| B | 0006508 | biological_process | proteolysis |
| B | 0007586 | biological_process | digestion |
| B | 0008236 | molecular_function | serine-type peptidase activity |
| B | 0046872 | molecular_function | metal ion binding |
| C | 0004252 | molecular_function | serine-type endopeptidase activity |
| C | 0005576 | cellular_component | extracellular region |
| C | 0005615 | cellular_component | extracellular space |
| C | 0006508 | biological_process | proteolysis |
| C | 0007586 | biological_process | digestion |
| C | 0008236 | molecular_function | serine-type peptidase activity |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0004252 | molecular_function | serine-type endopeptidase activity |
| D | 0005576 | cellular_component | extracellular region |
| D | 0005615 | cellular_component | extracellular space |
| D | 0006508 | biological_process | proteolysis |
| D | 0007586 | biological_process | digestion |
| D | 0008236 | molecular_function | serine-type peptidase activity |
| D | 0046872 | molecular_function | metal ion binding |
| I | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| I | 0005576 | cellular_component | extracellular region |
| J | 0004867 | molecular_function | serine-type endopeptidase inhibitor activity |
| J | 0005576 | cellular_component | extracellular region |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 1300 |
| Chain | Residue |
| A | GLU70 |
| A | ASN72 |
| A | VAL75 |
| A | GLU80 |
| A | HOH1385 |
| A | HOH1392 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 2300 |
| Chain | Residue |
| B | GLU77 |
| B | GLU80 |
| B | HOH2408 |
| B | GLU70 |
| B | ASN72 |
| B | VAL75 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA C 3300 |
| Chain | Residue |
| C | GLU70 |
| C | ASN72 |
| C | VAL75 |
| C | GLU80 |
| C | HOH3367 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA D 4300 |
| Chain | Residue |
| A | HOH1360 |
| D | GLU70 |
| D | ASN72 |
| D | VAL75 |
| D | GLU77 |
| D | GLU80 |
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 | |
| site_id | PS00281 |
| Number of Residues | 15 |
| Details | BOWMAN_BIRK Bowman-Birk serine protease inhibitors family signature. Cmdevf.ECPKTCKSC |
| Chain | Residue | Details |
| I | CYS25-CYS39 | |
| I | CYS84-CYS98 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 12 |
| Details | ACT_SITE: Charge relay system |
| Chain | Residue | Details |
| A | HIS57 | |
| D | HIS57 | |
| D | ASP102 | |
| D | SER195 | |
| A | ASP102 | |
| A | SER195 | |
| B | HIS57 | |
| B | ASP102 | |
| B | SER195 | |
| C | HIS57 | |
| C | ASP102 | |
| C | SER195 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 16 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | GLU70 | |
| C | ASN72 | |
| C | VAL75 | |
| C | GLU80 | |
| D | GLU70 | |
| D | ASN72 | |
| D | VAL75 | |
| D | GLU80 | |
| A | ASN72 | |
| A | VAL75 | |
| A | GLU80 | |
| B | GLU70 | |
| B | ASN72 | |
| B | VAL75 | |
| B | GLU80 | |
| C | GLU70 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | SITE: Required for specificity => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP189 | |
| B | ASP189 | |
| C | ASP189 | |
| D | ASP189 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| A | ASP102 | |
| A | SER195 | |
| A | HIS57 | |
| site_id | CSA10 |
| 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 | CSA11 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| C | ASP102 | |
| C | SER195 | |
| C | HIS57 | |
| C | 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 | 3 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| B | ASP102 | |
| B | SER195 | |
| B | HIS57 | |
| site_id | CSA3 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| C | ASP102 | |
| C | SER195 | |
| C | HIS57 | |
| site_id | CSA4 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| D | ASP102 | |
| D | SER195 | |
| D | HIS57 | |
| site_id | CSA5 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| A | ASP102 | |
| A | SER195 | |
| A | GLY193 | |
| A | HIS57 | |
| site_id | CSA6 |
| 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 | CSA7 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| C | ASP102 | |
| C | SER195 | |
| C | GLY193 | |
| C | HIS57 | |
| site_id | CSA8 |
| 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 | CSA9 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1a0j |
| Chain | Residue | Details |
| A | ASP102 | |
| A | SER195 | |
| A | HIS57 | |
| A | GLY196 | |
