7BZG
Structure of Bacillus subtilis HxlR, wild type in complex with formaldehyde and 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, E, F, I... (A, B, E, F, I...) | HTH-type transcriptional activator HxlR | polymer | 123 | 14405.9 | 6 | UniProt (P42406) Pfam (PF01638) | Bacillus subtilis (strain 168) | |
| 2 | C, D, G, H, K... (C, D, G, H, K...) | DNA (5'-D(*CP*AP*GP*TP*AP*TP*CP*CP*TP*CP*GP*AP*GP*GP*AP*TP*AP*CP*TP*G)-3') | polymer | 20 | 6134.0 | 6 | Bacillus subtilis subsp. subtilis str. 168 | ||
| 3 | BA, CA, M, O, T... (I, J, A, B, E...) | FORMYL GROUP | non-polymer | 30.0 | 6 | Chemie (FOR) | |||
| 4 | DA, N, P, U, W (J, A, B, E, F) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 5 | Chemie (PGE) | |||
| 5 | EA, FA, Q, S, X... (K, B, D, F, G) | MAGNESIUM ION | non-polymer | 24.3 | 7 | Chemie (MG) | |||
| 6 | R (C) | 3,6,9,12,15,18,21-HEPTAOXATRICOSANE-1,23-DIOL | non-polymer | 370.4 | 1 | Chemie (PE8) | |||
| 7 | AA (H) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 8 | GA, HA, IA, JA, KA... (A, B, C, D, E...) | water | water | 18.0 | 178 | Chemie (HOH) |
Sequence modifications
A, B, E, F, I, J: 1 - 120 (UniProt: P42406)
| 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 | 12 |
| Total formula weight | 123239.4 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 1577.7 | |
| All* | Total formula weight | 124817.1 |
