2XHZ
Probing the active site of the sugar isomerase domain from E. coli arabinose-5-phosphate isomerase via X-ray crystallography
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) | ARABINOSE 5-PHOSPHATE ISOMERASE | polymer | 183 | 19329.5 | 4 | UniProt (P45395) Pfam (PF01380) | ESCHERICHIA COLI | KDSD, YRBH |
| 2 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 9 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 183 (UniProt: P45395)
| PDB | External Database | Details |
|---|---|---|
| Ala 59 | Lys 59 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 77318.0 | |
| All* | Total formula weight | 77318.0 |
