2ATW
Structure of a Mycobacterium tuberculosis NusA-RNA complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, D) | ribosomal RNA (5'- AGAACUCAAUAG -3') | polymer | 12 | 3843.4 | 2 | |||
| 2 | C, D (A, C) | Transcription elongation protein nusA | polymer | 251 | 27011.6 | 2 | UniProt (P0A5M2) Pfam (PF13184) UniProt (by SIFTS) (P9WIV3) | Mycobacterium tuberculosis | |
| 3 | E, F, G, H (B, D, A, C) | water | water | 18.0 | 208 | Chemie (HOH) |
Sequence modifications
A, C: 105 - 347 (UniProt: P0A5M2)
| PDB | External Database | Details |
|---|---|---|
| Leu 348 | - | cloning artifact |
| Glu 349 | - | cloning artifact |
| His 350 | - | expression tag |
| His 351 | - | expression tag |
| His 352 | - | expression tag |
| His 353 | - | expression tag |
| His 354 | - | expression tag |
| His 355 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 61710.1 | |
| All* | Total formula weight | 61710.1 |
