5ULW
Structure of human DNA polymerase iota bound to template 1-methyl-deoxyadenosine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (P) | DNA (5'-D(*AP*GP*GP*AP*CP*CP*(DOC))-3') | polymer | 7 | 2091.4 | 1 | unidentified | ||
| 2 | B (T) | DNA (5'-D(*TP*(MA7)P*GP*GP*GP*TP*CP*CP*T)-3') | polymer | 11 | 3355.2 | 1 | unidentified | ||
| 3 | C (A) | DNA polymerase iota | polymer | 420 | 47027.3 | 1 | UniProt (Q9UNA4) Pfam (PF00817) Pfam (PF21999) Pfam (PF11799) | Homo sapiens (Human) | Eta2,RAD30 homolog B |
| 4 | D (A) | THYMIDINE-5'-TRIPHOSPHATE | non-polymer | 482.2 | 1 | Chemie (TTP) | |||
| 5 | E (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | F (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 7 | G, H, I (P, T, A) | water | water | 18.0 | 87 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 52474.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 541.9 | |
| All* | Total formula weight | 53015.9 |
