Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004197 | molecular_function | cysteine-type endopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
| B | 0004197 | molecular_function | cysteine-type endopeptidase activity |
| B | 0006508 | biological_process | proteolysis |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue GVY A 201 |
| Chain | Residue |
| A | VAL20 |
| A | GLY70 |
| A | MET71 |
| A | GLN172 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue PO4 A 202 |
| Chain | Residue |
| A | CYS77 |
| A | ILE104 |
| A | GLN117 |
| A | DMS205 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue PO4 A 203 |
| Chain | Residue |
| A | LEU122 |
| B | LEU122 |
| A | ARG100 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue DMS A 204 |
| Chain | Residue |
| A | ARG89 |
| A | GLU93 |
| A | LEU95 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue DMS A 205 |
| Chain | Residue |
| A | GLU75 |
| A | GLY76 |
| A | PRO78 |
| A | PO4202 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue GVY B 201 |
| Chain | Residue |
| B | VAL20 |
| B | VAL24 |
| B | ARG59 |
| B | MET71 |
| B | GLN172 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for residue PO4 B 202 |
| Chain | Residue |
| B | CYS77 |
| B | ILE104 |
| B | GLN117 |
| B | DMS204 |
| B | HOH335 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue DMS B 203 |
| Chain | Residue |
| B | THR10 |
| B | TRP19 |
| B | PHE40 |
| B | ARG65 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue DMS B 204 |
| Chain | Residue |
| B | GLU75 |
| B | GLY76 |
| B | PO4202 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | Active site: {"description":"For 3CLpro activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00870","evidenceCode":"ECO:0000255"}]} |