7SBJ
Crystal Structure of Ribulose-phosphate 3-epimerase from Stenotrophomonas maltophilia K279a
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 (A, B, C) | Ribulose-phosphate 3-epimerase | polymer | 232 | 25070.8 | 3 | UniProt (B2FKL8) Pfam (PF00834) | Stenotrophomonas maltophilia (strain K279a) | |
| 2 | D, J, Q (A, B, C) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | E, F, K, L, R... (A, B, C) | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
| 4 | G, H, I, M, N... (A, B, C) | CHLORIDE ION | non-polymer | 35.5 | 9 | Chemie (CL) | |||
| 5 | P (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | W, X, Y (A, B, C) | water | water | 18.0 | 805 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 224 (UniProt: B2FKL8)
| 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 | 3 |
| Total formula weight | 75212.5 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1116.0 | |
| All* | Total formula weight | 76328.5 |
