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 | 20 |
| Details | BINDING SITE FOR RESIDUE G85 B 501 |
| Chain | Residue |
| B | MET25 |
| B | HIS166 |
| B | GLN167 |
| B | MET168 |
| B | GLU169 |
| B | LEU170 |
| B | HIS175 |
| B | ASP190 |
| B | LYS191 |
| B | GLN192 |
| B | THR193 |
| B | THR26 |
| B | GLN195 |
| B | HIS41 |
| B | LEU49 |
| B | TYR54 |
| B | PHE143 |
| B | GLY146 |
| B | SER147 |
| B | CYS148 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NI A 1307 |
| Chain | Residue |
| A | HIS41 |
| A | CYS148 |
| A | GLN306 |
| A | HOH2278 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NI A 1308 |
| Chain | Residue |
| A | CYS145 |
| A | HIS256 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS41 | |
| A | CYS148 | |
| B | HIS41 | |
| B | CYS148 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | SITE: Cleavage; by 3CL-PRO => ECO:0000255 |
| Chain | Residue | Details |
| A | GLN306 | |
| B | GLN306 | |
