5YGG
Crystal structure of Fructokinase Double-Mutant (T261C-H108C) from Vibrio cholerae O395 in fructose, ADP and potassium ion bound form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Fructokinase | polymer | 323 | 34962.6 | 1 | UniProt (A0A0H3AER7) Pfam (PF00294) In PDB | Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395) | |
| 2 | A | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 3 | A | beta-D-fructofuranose | non-polymer | 180.2 | 1 | Chemie (FRU) | |||
| 4 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 6 | water | water | 18.0 | 342 | Chemie (HOH) |
Sequence modifications
A: 1 - 323 (UniProt: A0A0H3AER7)
| PDB | External Database | Details |
|---|---|---|
| Cys 108 | His 108 | engineered mutation |
| Cys 261 | Thr 261 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34962.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 686.5 | |
| All* | Total formula weight | 35649.1 |
