5VRB
Crystal structure of a transketolase from Neisseria gonorrhoeae
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Transketolase | polymer | 667 | 72731.0 | 4 | UniProt (B4RKU9) Pfam (PF00456) Pfam (PF02779) Pfam (PF22613) | Neisseria gonorrhoeae (strain NCCP11945) | |
| 2 | E, L, M, Q, R... (A, C, D) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 3 | F, G, H, I, J... (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 12 | Chemie (CA) | |||
| 4 | W, X, Y, Z (A, B, C, D) | water | water | 18.0 | 2039 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 659 (UniProt: B4RKU9)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 290924.0 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 853.3 | |
| All* | Total formula weight | 291777.3 |
