4J9M
Human DNA polymerase eta-DNA ternary complex: misincorporation G opposite T after an A at the primer 3' end (AA/G)
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 eta | polymer | 435 | 48617.7 | 1 | UniProt (Q9Y253) Pfam (PF00817) Pfam (PF21704) Pfam (PF11799) | Homo sapiens (human) | RAD30 homolog A, Xeroderma pigmentosum variant type protein |
| 2 | B (T) | DNA | polymer | 12 | 3652.4 | 1 | |||
| 3 | C (P) | DNA | polymer | 9 | 2714.8 | 1 | |||
| 4 | D, E (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | F (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | G (A) | 2'-deoxy-5'-O-[(R)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]amino}phosphoryl]guanosine | non-polymer | 506.2 | 1 | Chemie (XG4) | |||
| 7 | H, I (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 8 | J, K, L (A, T, P) | water | water | 18.0 | 188 | Chemie (HOH) |
Sequence modifications
A: 1 - 432 (UniProt: Q9Y253)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Pro -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 54984.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 762.0 | |
| All* | Total formula weight | 55746.9 |
