1UVN
The structural basis for RNA specificity and Ca2 inhibition of an RNA-dependent RNA polymerase phi6p2 ca2+ inhibition complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E (A, C, E) | RNA-directed RNA polymerase | polymer | 664 | 74903.2 | 3 | UniProt (P11124) Pfam (PF00680) | Pseudomonas phage phi6 (Bacteriophage phi-6) | Protein P2 |
| 2 | B, D, F (B, D, F) | 5'-R(*UP*UP*UP*UP*CP*CP)-3' | polymer | 6 | 1790.1 | 3 | synthetic construct | ||
| 3 | G, H, L, M, Q... (A, C, E) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 6 | Chemie (GTP) | |||
| 4 | I, J, N, O, S... (A, C, E) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 5 | K, P, U (A, C, E) | MANGANESE (II) ION | non-polymer | 54.9 | 3 | Chemie (MN) | |||
| 6 | V, W, X (A, C, E) | water | water | 18.0 | 153 | 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 | 230079.8 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3544.4 | |
| All* | Total formula weight | 233624.2 |
