8OYQ
Structure of the Histidine Kinase CheA ATP-Binding domain in complex with compound ODDHK13
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, A) | Chemotaxis protein CheA | polymer | 189 | 21079.3 | 2 | UniProt (Q56310) Pfam (PF02518) | Thermotoga maritima | |
| 2 | C, D (B, A) | quinazolin-2-amine | non-polymer | 145.2 | 2 | Chemie (W6T) | |||
| 3 | E, F (B, A) | water | water | 18.0 | 53 | Chemie (HOH) |
Sequence modifications
B, A: 4 - 189 (UniProt: Q56310)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ser 2 | - | expression tag |
| His 3 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42158.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 290.3 | |
| All* | Total formula weight | 42448.9 |
