4X8K
Mycobacterium tuberculosis RbpA-SID in complex with SigmaA domain 2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | RNA polymerase sigma factor SigA | polymer | 129 | 14789.1 | 1 | UniProt (P9WGI0) Pfam (PF00140) Pfam (PF04542) UniProt (by SIFTS) (P9WGI1) | Mycobacterium tuberculosis | Sigma-A |
| 2 | B (B) | RNA polymerase-binding protein RbpA | polymer | 89 | 10502.9 | 1 | UniProt (P9WHJ4) Pfam (PF13397) UniProt (by SIFTS) (P9WHJ5) | Mycobacterium tuberculosis | |
| 3 | C, D, F (A, B) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | E (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 58 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 25292.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 350.3 | |
| All* | Total formula weight | 25642.3 |
