2IS6
Crystal structure of UvrD-DNA-ADPMgF3 ternary complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (C, D) | 5'-D(*CP*GP*AP*GP*CP*AP*CP*TP*GP*CP*AP*GP*TP*GP*CP*TP*CP*GP*TP*TP*GP*TP*TP*AP*T)-3' | polymer | 25 | 7680.9 | 2 | |||
| 2 | C, D (A, B) | DNA helicase II | polymer | 680 | 77797.1 | 2 | UniProt (P03018) Pfam (PF00580) Pfam (PF13361) | Escherichia coli | |
| 3 | E, I (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 4 | F, J (A, B) | TRIFLUOROMAGNESATE | non-polymer | 81.3 | 2 | Chemie (MGF) | |||
| 5 | G, K (A, B) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 2 | Chemie (ADP) | |||
| 6 | H (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | L, M, N, O (C, D, A, B) | water | water | 18.0 | 507 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 680 (UniProt: P03018)
| PDB | External Database | Details |
|---|---|---|
| Val 399 | Ala 399 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 170956.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1157.7 | |
| All* | Total formula weight | 172113.8 |
