8DIK
Redox properties and PAS domain structure of the E. coli Energy Sensor Aer indicate a multi-state sensing 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 (A, B) | Aerotaxis receptor | polymer | 127 | 14456.3 | 2 | UniProt (P50466) Pfam (PF08447) | Escherichia coli | |
| 2 | C, D (A, B) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 52 | Chemie (HOH) |
Sequence modifications
A, B: 8 - 134 (UniProt: P50466)
| PDB | External Database | Details |
|---|---|---|
| Gly 28 | Ser 28 | engineered mutation |
| Val 65 | Ala 65 | engineered mutation |
| Val 99 | Ala 99 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28912.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1571.1 | |
| All* | Total formula weight | 30483.8 |
