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) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466) | |||
| 4 | I, J, N, O, S... (A, C, E) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) PubChem (271) | |||
| 5 | K, P, U (A, C, E) | MANGANESE (II) ION | non-polymer | 54.9 | 3 | Chemie (MN) PubChem (27854) | |||
| 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 |
