1MSW
Structural basis for the transition from initiation to elongation transcription in T7 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 (T) | Template DNA | polymer | 20 | 6117.9 | 1 | |||
| 2 | B (N) | Non-Template DNA | polymer | 17 | 5194.4 | 1 | |||
| 3 | C (R) | RNA message | polymer | 10 | 3239.0 | 1 | |||
| 4 | D (D) | DNA-directed RNA polymerase | polymer | 883 | 98984.2 | 1 | UniProt (P00573) Pfam (PF14700) Pfam (PF00940) | Enterobacteria phage T7 | T7 RNA polymerase; Bacteriophage T7 Rna Polymerase |
| 5 | E, F, G, H (T, N, R, D) | water | water | 18.0 | 190 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 113535.5 | |
| All* | Total formula weight | 113535.5 |
