Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0001882 | molecular_function | nucleoside binding |
| A | 0003676 | molecular_function | nucleic acid binding |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003887 | molecular_function | DNA-directed DNA polymerase activity |
| A | 0006260 | biological_process | DNA replication |
| A | 0006261 | biological_process | DNA-templated DNA replication |
| A | 0006281 | biological_process | DNA repair |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE HXB A 113 |
| Chain | Residue |
| A | MG1 |
| A | SER612 |
| A | GLN613 |
| A | ILE614 |
| A | GLU615 |
| A | HIS639 |
| A | ARG659 |
| A | LYS663 |
| A | THR664 |
| A | PHE667 |
| A | ASP785 |
| A | MG2 |
| B | DOC112 |
| C | DA204 |
| C | DG205 |
| A | HOH36 |
| A | HOH68 |
| A | HOH77 |
| A | HOH111 |
| A | ARG573 |
| A | ASP610 |
| A | TYR611 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MG A 1 |
| Chain | Residue |
| A | MG2 |
| A | HOH68 |
| A | HXB113 |
| A | ASP610 |
| A | ASP785 |
| A | HOH840 |
| B | DOC112 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 2 |
| Chain | Residue |
| A | MG1 |
| A | HXB113 |
| A | ASP610 |
| A | TYR611 |
| A | ASP785 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 833 |
| Chain | Residue |
| A | GLY672 |
| A | ARG746 |
| C | DA203 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PEG A 834 |
| Chain | Residue |
| A | ARG425 |
| A | TRP428 |
| A | LEU723 |
| A | PHE724 |
| A | TYR811 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE 15P A 835 |
| Chain | Residue |
| A | THR544 |
| A | PRO579 |
| A | ASN580 |
| A | ASN583 |
| C | HOH88 |
| C | DC209 |
| C | DC210 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACT A 836 |
| Chain | Residue |
| A | ARG313 |
| A | TRP318 |
| A | LEU552 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT A 837 |
| Chain | Residue |
| A | ASP452 |
| A | TYR455 |
| A | TYR455 |
| A | ARG596 |
| A | ILE599 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ACT A 3 |
| Chain | Residue |
| A | ARG728 |
| A | TYR729 |
| A | VAL730 |
| C | ACT4 |
| site_id | BC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE GOL B 3 |
| site_id | BC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL C 1 |
| Chain | Residue |
| C | HOH31 |
| C | DG205 |
| C | DG206 |
| C | DC207 |
| site_id | BC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ACT C 4 |
| Chain | Residue |
| A | ACT3 |
| A | ARG728 |
| C | DG206 |
| C | DC207 |
Functional Information from PROSITE/UniProt
| site_id | PS00447 |
| Number of Residues | 20 |
| Details | DNA_POLYMERASE_A DNA polymerase family A signature. RraAKtinFGvlYgmSahrL |
| Chain | Residue | Details |
| A | ARG659-LEU678 | |
