4LE2
Crystal structure of the unphosphorylated receiver domain of DesR in the active state
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 regulatory protein DesR | polymer | 139 | 15108.4 | 4 | UniProt (O34723) Pfam (PF00072) | Bacillus subtilis subsp. subtilis | |
| 2 | E, H, K (A, B, C) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 3 | F, G, I, J, L... (A, B, C, D) | POTASSIUM ION | non-polymer | 39.1 | 8 | Chemie (K) | |||
| 4 | P, Q, R, S (A, B, C, D) | water | water | 18.0 | 148 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 135 (UniProt: O34723)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 60433.5 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 597.7 | |
| All* | Total formula weight | 61031.2 |
