2X7X
Fructose binding periplasmic domain of hybrid two component system BT1754
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 | polymer | 325 | 36119.9 | 2 | UniProt (Q8A6X1) Pfam (PF13407) | BACTEROIDES THETAIOTAOMICRON | BT1754 PERIPLASMIC DOMAIN |
| 2 | C, D, H, I (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
| 3 | E, J (A, B) | beta-D-fructofuranose | non-polymer | 180.2 | 2 | Chemie (FRU) | |||
| 4 | F, G, K (A, B) | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 88 | Chemie (HOH) |
Sequence modifications
A, B: 29 - 343 (UniProt: Q8A6X1)
| PDB | External Database | Details |
|---|---|---|
| Met 27 | - | expression tag |
| Asp 28 | - | expression tag |
| Leu 344 | - | expression tag |
| Glu 345 | - | expression tag |
| His 346 | - | expression tag |
| His 347 | - | expression tag |
| His 348 | - | expression tag |
| His 349 | - | expression tag |
| His 350 | - | expression tag |
| His 351 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 72239.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 857.5 | |
| All* | Total formula weight | 73097.3 |
