Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003887 | molecular_function | DNA-directed DNA polymerase activity |
| A | 0005634 | cellular_component | nucleus |
| A | 0006281 | biological_process | DNA repair |
| A | 0016779 | molecular_function | nucleotidyltransferase activity |
| A | 0034061 | molecular_function | DNA polymerase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue MG A 501 |
| Chain | Residue |
| A | ASP330 |
| A | ASP332 |
| A | ASP418 |
| A | UTP506 |
| A | GOA507 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue MG A 502 |
| Chain | Residue |
| A | ASP330 |
| A | ASP332 |
| A | UTP506 |
| A | HOH656 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue NA A 503 |
| Chain | Residue |
| A | THR241 |
| A | ILE243 |
| A | VAL246 |
| P | DT3 |
| P | U5 |
| P | HOH105 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue CL A 504 |
| Chain | Residue |
| A | LEU484 |
| A | GLU485 |
| A | HOH696 |
| A | HOH776 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue CL A 505 |
| Chain | Residue |
| A | ARG181 |
| T | DG3 |
| T | DC4 |
| T | HOH113 |
| site_id | AC6 |
| Number of Residues | 24 |
| Details | binding site for residue UTP A 506 |
| Chain | Residue |
| A | GLY319 |
| A | GLY320 |
| A | ARG323 |
| A | LYS325 |
| A | GLY328 |
| A | HIS329 |
| A | ASP330 |
| A | ASP332 |
| A | GLY433 |
| A | HIS434 |
| A | THR435 |
| A | GLY436 |
| A | MG501 |
| A | MG502 |
| A | GOA507 |
| A | HOH604 |
| A | HOH639 |
| A | HOH656 |
| A | HOH710 |
| A | HOH714 |
| A | HOH716 |
| A | HOH749 |
| P | DA4 |
| T | DA5 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | binding site for residue GOA A 507 |
| Chain | Residue |
| A | HIS329 |
| A | ASP330 |
| A | ASP332 |
| A | ASP418 |
| A | MG501 |
| A | UTP506 |
| A | HOH703 |
| P | DT3 |
| P | DA4 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 508 |
| Chain | Residue |
| A | PRO190 |
| A | SER191 |
| A | GLN198 |
Functional Information from PROSITE/UniProt
| site_id | PS00522 |
| Number of Residues | 20 |
| Details | DNA_POLYMERASE_X DNA polymerase family X signature. GGFrRGklqGhDVDFLIthP |
| Chain | Residue | Details |
| A | GLY319-PRO338 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP330 | |
| A | ASP332 | |
| A | ASP418 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | SITE: Responsible for the low discrimination between dNTP and rNTP |
| Chain | Residue | Details |
| A | GLY433 | |
