2WAQ
The complete structure of the archaeal 13-subunit DNA-directed RNA Polymerase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA-DIRECTED RNA POLYMERASE RPO1N SUBUNIT | polymer | 880 | 99766.5 | 1 | UniProt (by SIFTS) (B8YB53) | SULFOLOBUS SHIBATAE | |
| 2 | B (B) | DNA-DIRECTED RNA POLYMERASE RPO2 SUBUNIT | polymer | 1131 | 127582.0 | 1 | UniProt (by SIFTS) (B8YB55) | SULFOLOBUS SHIBATAE | |
| 3 | C (C) | DNA-DIRECTED RNA POLYMERASE RPO1C SUBUNIT | polymer | 395 | 43779.8 | 1 | UniProt (by SIFTS) (B8YB54) | SULFOLOBUS SHIBATAE | |
| 4 | D (D) | DNA-DIRECTED RNA POLYMERASE RPO3 SUBUNIT | polymer | 265 | 30179.1 | 1 | UniProt (by SIFTS) (B8YB56) | SULFOLOBUS SHIBATAE | |
| 5 | E (E) | DNA-DIRECTED RNA POLYMERASE RPO7 SUBUNIT | polymer | 180 | 20324.7 | 1 | UniProt (by SIFTS) (B8YB57) | SULFOLOBUS SHIBATAE | |
| 6 | F (F) | DNA-DIRECTED RNA POLYMERASE RPO4 SUBUNIT | polymer | 113 | 12822.6 | 1 | UniProt (by SIFTS) (B8YB58) | SULFOLOBUS SHIBATAE | |
| 7 | G (G) | DNA-DIRECTED RNA POLYMERASE RPO8 SUBUNIT | polymer | 132 | 15139.5 | 1 | UniProt (by SIFTS) (B8YB59) | SULFOLOBUS SHIBATAE | |
| 8 | H (H) | DNA-DIRECTED RNA POLYMERASE RPO5 SUBUNIT | polymer | 84 | 9688.3 | 1 | UniProt (by SIFTS) (B8YB60) | SULFOLOBUS SHIBATAE | |
| 9 | I (K) | DNA-DIRECTED RNA POLYMERASE RPO6 SUBUNIT | polymer | 95 | 10799.6 | 1 | UniProt (by SIFTS) (B8YB61) | SULFOLOBUS SHIBATAE | |
| 10 | J (L) | DNA-DIRECTED RNA POLYMERASE RPO11 SUBUNIT | polymer | 92 | 10211.8 | 1 | UniProt (by SIFTS) (B8YB62) | SULFOLOBUS SHIBATAE | |
| 11 | K (N) | DNA-DIRECTED RNA POLYMERASE RPO10 SUBUNIT | polymer | 66 | 7617.1 | 1 | UniProt (by SIFTS) (B8YB63) | SULFOLOBUS SHIBATAE | |
| 12 | L (P) | DNA-DIRECTED RNA POLYMERASE RPO12 SUBUNIT | polymer | 48 | 5607.0 | 1 | UniProt (by SIFTS) (B8YB64) | SULFOLOBUS SHIBATAE | |
| 13 | M (Q) | DNA-DIRECTED RNA POLYMERASE RPO13 SUBUNIT | polymer | 104 | 12168.6 | 1 | UniProt (by SIFTS) (B8YB65) | SULFOLOBUS SHIBATAE | |
| 14 | N, O, P, R, S... (A, B, C, N, P) | ZINC ION | non-polymer | 65.4 | 9 | Chemie (ZN) | |||
| 15 | Q (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 16 | V (D) | FE3-S4 CLUSTER | non-polymer | 295.8 | 1 | Chemie (F3S) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 13 |
| Total formula weight | 405686.6 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 908.8 | |
| All* | Total formula weight | 406595.4 |
