Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005576 | cellular_component | extracellular region |
| A | 0006508 | biological_process | proteolysis |
| A | 0008234 | molecular_function | cysteine-type peptidase activity |
| B | 0005576 | cellular_component | extracellular region |
| B | 0006508 | biological_process | proteolysis |
| B | 0008234 | molecular_function | cysteine-type peptidase activity |
| C | 0005576 | cellular_component | extracellular region |
| C | 0006508 | biological_process | proteolysis |
| C | 0008234 | molecular_function | cysteine-type peptidase activity |
| D | 0005576 | cellular_component | extracellular region |
| D | 0006508 | biological_process | proteolysis |
| D | 0008234 | molecular_function | cysteine-type peptidase activity |
Functional Information from PROSITE/UniProt
| site_id | PS00639 |
| Number of Residues | 11 |
| Details | THIOL_PROTEASE_HIS Eukaryotic thiol (cysteine) proteases histidine active site. LGHALAVVGNA |
| Chain | Residue | Details |
| A | LEU338-ALA348 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | CYS243 | |
| D | CYS243 | |
| D | HIS340 | |
| D | ASN360 | |
| A | HIS340 | |
| A | ASN360 | |
| B | CYS243 | |
| B | HIS340 | |
| B | ASN360 | |
| C | CYS243 | |
| C | HIS340 | |
| C | ASN360 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | SITE: Cleavage; by SspA => ECO:0000250 |
| Chain | Residue | Details |
| A | GLU219 | |
| B | GLU219 | |
| C | GLU219 | |
| D | GLU219 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 5 |
| Details | a catalytic site defined by CSA, PubMed Harrison1997, 12874290, 15518582, 15644332, 11518582 |
| Chain | Residue | Details |
| A | HIS340 | |
| A | CYS243 | |
| A | CYS243 | |
| A | GLN237 | |
| A | ASN360 | |
| site_id | CSA2 |
| Number of Residues | 5 |
| Details | a catalytic site defined by CSA, PubMed Harrison1997, 12874290, 15518582, 15644332, 11518582 |
| Chain | Residue | Details |
| B | HIS340 | |
| B | CYS243 | |
| B | CYS243 | |
| B | GLN237 | |
| B | ASN360 | |
| site_id | CSA3 |
| Number of Residues | 5 |
| Details | a catalytic site defined by CSA, PubMed Harrison1997, 12874290, 15518582, 15644332, 11518582 |
| Chain | Residue | Details |
| C | HIS340 | |
| C | CYS243 | |
| C | CYS243 | |
| C | GLN237 | |
| C | ASN360 | |
| site_id | CSA4 |
| Number of Residues | 5 |
| Details | a catalytic site defined by CSA, PubMed Harrison1997, 12874290, 15518582, 15644332, 11518582 |
| Chain | Residue | Details |
| D | HIS340 | |
| D | CYS243 | |
| D | CYS243 | |
| D | GLN237 | |
| D | ASN360 | |
| site_id | MCSA1 |
| Number of Residues | 4 |
| Details | M-CSA 805 |
| Chain | Residue | Details |
| A | GLN237 | electrostatic stabiliser |
| A | CYS243 | nucleofuge, nucleophile, proton acceptor, proton donor |
| A | HIS340 | proton acceptor, proton donor |
| A | ASN360 | electrostatic stabiliser, modifies pKa |
| site_id | MCSA2 |
| Number of Residues | 4 |
| Details | M-CSA 805 |
| Chain | Residue | Details |
| B | GLN237 | electrostatic stabiliser |
| B | CYS243 | nucleofuge, nucleophile, proton acceptor, proton donor |
| B | HIS340 | proton acceptor, proton donor |
| B | ASN360 | electrostatic stabiliser, modifies pKa |
| site_id | MCSA3 |
| Number of Residues | 4 |
| Details | M-CSA 805 |
| Chain | Residue | Details |
| C | GLN237 | electrostatic stabiliser |
| C | CYS243 | nucleofuge, nucleophile, proton acceptor, proton donor |
| C | HIS340 | proton acceptor, proton donor |
| C | ASN360 | electrostatic stabiliser, modifies pKa |
| site_id | MCSA4 |
| Number of Residues | 4 |
| Details | M-CSA 805 |
| Chain | Residue | Details |
| D | GLN237 | electrostatic stabiliser |
| D | CYS243 | nucleofuge, nucleophile, proton acceptor, proton donor |
| D | HIS340 | proton acceptor, proton donor |
| D | ASN360 | electrostatic stabiliser, modifies pKa |
