4M47
structure of human DNA polymerase complexed with 8-BrG in the template base paired with incoming non-hydrolyzable GTP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA polymerase beta | polymer | 324 | 36968.2 | 1 | UniProt (P06746) Pfam (PF14716) Pfam (PF10391) Pfam (PF14792) Pfam (PF14791) | Homo sapiens (human) | |
| 2 | B (T) | a synthetic template | polymer | 16 | 4923.0 | 1 | |||
| 3 | C (P) | a synthetic upstream primer | polymer | 10 | 3085.0 | 1 | |||
| 4 | D (D) | a synthetic downstream primer | polymer | 5 | 1536.0 | 1 | |||
| 5 | E (A) | 2'-deoxy-5'-O-[(R)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]amino}phosphoryl]guanosine | non-polymer | 506.2 | 1 | Chemie (XG4) | |||
| 6 | F (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 7 | G, H, I (A) | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 8 | J, K, L, M (A, T, P, D) | water | water | 18.0 | 58 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 46512.3 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 599.5 | |
| All* | Total formula weight | 47111.7 |
