5K7Z
Crystal structure of AibR in complex with isovaleryl coenzyme A and operator DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Transcriptional regulator, TetR family | polymer | 231 | 25684.4 | 4 | UniProt (Q1D4I5) Pfam (PF00440) Pfam (PF21351) | Myxococcus xanthus DK 1622 | |
| 2 | E, F (E, F) | DNA (32-MER) | polymer | 16 | 4899.2 | 2 | Myxococcus xanthus DK 1622 | ||
| 3 | G, H, I, J (A, B, C, D) | Isovaleryl-coenzyme A | non-polymer | 851.7 | 4 | Chemie (IVC) | |||
| 4 | K, L, M, N, O... (A, B, C, D, E...) | water | water | 18.0 | 55 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 228 (UniProt: Q1D4I5)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 112535.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 3406.6 | |
| All* | Total formula weight | 115942.4 |
