1S5N
Xylose Isomerase in Substrate and Inhibitor Michaelis States: Atomic Resolution Studies of a Metal-Mediated Hydride Shift
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Xylose isomerase | polymer | 386 | 42856.9 | 1 | UniProt (P15587) Pfam (PF01261) | Streptomyces olivochromogenes | |
| 2 | B (A) | Xylitol | non-polymer | 152.1 | 1 | Chemie (XYL) | |||
| 3 | C, D (A) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 4 | E, F (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 5 | G (A) | HYDROXIDE ION | non-polymer | 17.0 | 1 | Chemie (OH) | |||
| 6 | H (A) | water | water | 18.0 | 507 | Chemie (HOH) |
Sequence modifications
A: 1 - 386 (UniProt: P15587)
| PDB | External Database | Details |
|---|---|---|
| Ile 175 | Thr 175 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42856.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 325.0 | |
| All* | Total formula weight | 43181.9 |
