1UVK
The structural basis for RNA specificity and Ca2 inhibition of an RNA-dependent RNA polymerase phi6p2 dead-end 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 (A, C, E) | RNA-directed RNA polymerase | polymer | 664 | 74903.2 | 3 | UniProt (P11124) Pfam (PF00680) | Cystovirus phi6 | Protein P2 |
| 2 | D, E, F (B, D, F) | RNA (pppGpG) | polymer | 2 | 805.4 | 3 | synthetic construct | ||
| 3 | G, L, O (A, C, E) | MANGANESE (II) ION | non-polymer | 54.9 | 3 | Chemie (MN) | |||
| 4 | H, K, N, P, Q... (A, C, E, B, D...) | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) | |||
| 5 | I, J, M (A, C, E) | PYROPHOSPHATE 2- | non-polymer | 176.0 | 3 | Chemie (POP) | |||
| 6 | S, T, U, V, W... (A, C, E, B, D...) | water | water | 18.0 | 261 | Chemie (HOH) |
Sequence modifications
A, C, E: 1 - 664 (UniProt: P11124)
| PDB | External Database | Details |
|---|---|---|
| Met 456 | Ile 457 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 227125.8 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 838.5 | |
| All* | Total formula weight | 227964.4 |
