Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0003723 | molecular_function | RNA binding | 
| A | 0003968 | molecular_function | RNA-directed RNA polymerase activity | 
| A | 0039694 | biological_process | viral RNA genome replication | 
| B | 0003723 | molecular_function | RNA binding | 
| B | 0003968 | molecular_function | RNA-directed RNA polymerase activity | 
| B | 0039694 | biological_process | viral RNA genome replication | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 19 | 
| Details | BINDING SITE FOR RESIDUE HI4 A 577 | 
| Chain | Residue | 
| A | PHE193 | 
| A | GLN446 | 
| A | ILE447 | 
| A | TYR448 | 
| A | HOH718 | 
| A | HOH795 | 
| A | HOH912 | 
| A | HOH945 | 
| A | HOH1157 | 
| A | HOH1473 | 
| A | HOH5004 | 
| A | ASN316 | 
| A | ASP318 | 
| A | ASP319 | 
| A | CYS366 | 
| A | GLY410 | 
| A | ASN411 | 
| A | MET414 | 
| A | TYR415 | 
| site_id | AC2 | 
| Number of Residues | 11 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 578 | 
| Chain | Residue | 
| A | ARG505 | 
| A | VAL530 | 
| A | ARG531 | 
| A | THR532 | 
| A | HOH601 | 
| A | HOH785 | 
| A | HOH863 | 
| A | HOH876 | 
| A | HOH1081 | 
| A | HOH1212 | 
| A | HOH1606 | 
| site_id | AC3 | 
| Number of Residues | 6 | 
| Details | BINDING SITE FOR RESIDUE PO4 A 579 | 
| Chain | Residue | 
| A | ARG114 | 
| A | HOH636 | 
| A | HOH760 | 
| A | HOH1404 | 
| B | GLY516 | 
| B | ARG517 | 
| site_id | AC4 | 
| Number of Residues | 18 | 
| Details | BINDING SITE FOR RESIDUE HI4 B 577 | 
| Chain | Residue | 
| B | PHE193 | 
| B | ASN316 | 
| B | ASP318 | 
| B | ASP319 | 
| B | CYS366 | 
| B | ASN411 | 
| B | MET414 | 
| B | TYR415 | 
| B | GLN446 | 
| B | ILE447 | 
| B | TYR448 | 
| B | HOH672 | 
| B | HOH688 | 
| B | HOH736 | 
| B | HOH819 | 
| B | HOH821 | 
| B | HOH880 | 
| B | HOH5001 | 
| site_id | AC5 | 
| Number of Residues | 7 | 
| Details | BINDING SITE FOR RESIDUE PO4 B 578 | 
| Chain | Residue | 
| A | PRO22 | 
| A | ARG401 | 
| A | HOH991 | 
| B | ARG114 | 
| B | HOH712 | 
| B | HOH805 | 
| B | HOH1475 | 
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 | 
| Number of Residues | 236 | 
| Details | Domain: {"description":"RdRp catalytic","evidences":[{"source":"PROSITE-ProRule","id":"PRU00539","evidenceCode":"ECO:0000255"}]} | 
| site_id | SWS_FT_FI2 | 
| Number of Residues | 6 | 
| Details | Binding site: {"evidences":[{"source":"UniProtKB","id":"P26663","evidenceCode":"ECO:0000250"}]} | 
| site_id | SWS_FT_FI3 | 
| Number of Residues | 4 | 
| Details | Modified residue: {"description":"Phosphoserine; by host","evidences":[{"source":"UniProtKB","id":"P26662","evidenceCode":"ECO:0000250"}]} |