3BQ8
Crystal Structure of the E.coli PhoQ Sensor Domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Sensor protein phoQ | polymer | 148 | 17361.7 | 2 | UniProt (P23837) Pfam (PF08918) | Escherichia coli | |
| 2 | C, D (A, B) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 3 | E (B) | ACETIC ACID | non-polymer | 60.1 | 1 | Chemie (ACY) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 184 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 34723.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 177.4 | |
| All* | Total formula weight | 34900.9 |
