2MAP
Solution structure of the complex formed by the region 2 of E. coli sigmaE and its cognate -10 promoter element non template strand TGTCAAA.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | RNA polymerase sigma factor | polymer | 96 | 11024.6 | 1 | UniProt (C9R146) In PDB | Escherichia coli | |
| 2 | B | DNA | polymer | 7 | 2121.4 | 1 |
Sequence modifications
A: 1 - 92 (UniProt: C9R146)
| PDB | External Database | Details |
|---|---|---|
| Leu 93 | - | expression tag |
| Glu 94 | - | expression tag |
| Leu 95 | - | expression tag |
| Val 96 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 13146.0 | |
| All* | Total formula weight | 13146.0 |
