3DGE
Structure of a histidine kinase-response regulator complex reveals insights into Two-component signaling and a novel cis-autophosphorylation mechanism
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Sensor protein | polymer | 258 | 29378.3 | 2 | UniProt (Q9WZV7) Pfam (PF00512) Pfam (PF02518) In PDB | Thermotoga maritima | |
| 2 | C, D | Response regulator | polymer | 122 | 13848.3 | 2 | UniProt (Q9WYT9) Pfam (PF00072) In PDB | Thermotoga maritima | |
| 3 | A, B | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 2 | Chemie (ADP) | |||
| 4 | C, D | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | N | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 6 | water | water | 18.0 | 162 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 86453.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1238.7 | |
| All* | Total formula weight | 87691.7 |
