3A0V
PAS domain of histidine kinase ThkA (TM1359) (SeMet, F486M/F489M)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Sensor protein | polymer | 96 | 11328.5 | 1 | UniProt (Q9X180) Pfam (PF00989) | Thermotoga maritima | |
| 2 | B, C, D, E (A) | ETHANOL | non-polymer | 46.1 | 4 | Chemie (EOH) | |||
| 3 | F (A) | water | water | 18.0 | 110 | Chemie (HOH) |
Sequence modifications
A: 424 - 518 (UniProt: Q9X180)
| PDB | External Database | Details |
|---|---|---|
| Mse 423 | - | expression tag |
| Mse 486 | Phe 486 | engineered mutation |
| Mse 489 | Phe 489 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11328.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 184.3 | |
| All* | Total formula weight | 11512.8 |
