1XLM
D254E, D256E MUTANT OF D-XYLOSE ISOMERASE COMPLEXED WITH AL3 AND XYLITOL
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) | D-XYLOSE ISOMERASE | polymer | 394 | 43237.2 | 2 | UniProt (P12070) Pfam (PF01261) | Arthrobacter sp. NRRL | |
| 2 | C, F (A, B) | Xylitol | non-polymer | 152.1 | 2 | Chemie (XYL) | |||
| 3 | D, E, G, H (A, B) | ALUMINUM ION | non-polymer | 27.0 | 4 | Chemie (AL) | |||
| 4 | I, J (A, B) | water | water | 18.0 | 89 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 394 (UniProt: P12070)
| PDB | External Database | Details |
|---|---|---|
| Glu 254 | Asp 254 | engineered mutation |
| Glu 256 | Asp 256 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 86474.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 412.2 | |
| All* | Total formula weight | 86886.7 |
