Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0008233 | molecular_function | peptidase activity | 
| A | 0019082 | biological_process | viral protein processing | 
| B | 0008233 | molecular_function | peptidase activity | 
| B | 0019082 | biological_process | viral protein processing | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 18 | 
| Details | binding site for residue 4F4 A 401 | 
| Chain | Residue | 
| A | SER24 | 
| A | CYS145 | 
| A | CYS148 | 
| A | HIS166 | 
| A | MET168 | 
| A | GLU169 | 
| A | ASP190 | 
| A | LYS191 | 
| A | GLN192 | 
| A | HOH717 | 
| A | MET25 | 
| A | HIS41 | 
| A | CYS44 | 
| A | ALA46 | 
| A | LEU49 | 
| A | TYR54 | 
| A | PHE143 | 
| A | LEU144 | 
| site_id | AC2 | 
| Number of Residues | 3 | 
| Details | binding site for residue ACT A 402 | 
| Chain | Residue | 
| A | THR62 | 
| A | ASN63 | 
| A | HIS64 | 
| site_id | AC3 | 
| Number of Residues | 1 | 
| Details | binding site for residue ACT A 403 | 
| site_id | AC4 | 
| Number of Residues | 6 | 
| Details | binding site for residue FMT A 404 | 
| Chain | Residue | 
| A | ASN136 | 
| A | THR138 | 
| A | LYS140 | 
| A | THR174 | 
| A | GLN197 | 
| A | ASP200 | 
| site_id | AC5 | 
| Number of Residues | 5 | 
| Details | binding site for residue FMT A 405 | 
| Chain | Residue | 
| A | MET253 | 
| A | HIS256 | 
| A | HOH549 | 
| B | GLU155 | 
| B | ASN156 | 
| site_id | AC6 | 
| Number of Residues | 8 | 
| Details | binding site for residue FMT A 406 | 
| Chain | Residue | 
| A | GLN277 | 
| A | GLY278 | 
| A | HOH506 | 
| A | HOH508 | 
| B | THR62 | 
| B | ASN63 | 
| B | HIS83 | 
| B | HOH502 | 
| site_id | AC7 | 
| Number of Residues | 15 | 
| Details | binding site for residue 4F4 B 401 | 
| Chain | Residue | 
| B | HIS41 | 
| B | CYS44 | 
| B | LEU49 | 
| B | PHE143 | 
| B | LEU144 | 
| B | CYS145 | 
| B | CYS148 | 
| B | HIS166 | 
| B | MET168 | 
| B | GLU169 | 
| B | ASP190 | 
| B | LYS191 | 
| B | MET305 | 
| B | HOH647 | 
| B | HOH705 | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 610 | 
| Details | Domain: {"description":"Peptidase C30","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 4 | 
| Details | Active site: {"description":"For 3CL-PRO activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00772","evidenceCode":"ECO:0000255"}]} |