5NH4
Crystal structure of xylose isomerase from Piromyces E2 in complex with one Mg2+ ions and glycerol
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) | Xylose isomerase | polymer | 437 | 49458.7 | 4 | UniProt (Q9P8C9) Pfam (PF01261) | Piromyces sp. E2 | |
| 2 | E, I, Q, U (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | F, J, R (A, B, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | G, H, K, L, M... (A, B, C, D) | GLYCEROL | non-polymer | 92.1 | 11 | Chemie (GOL) | |||
| 5 | W, X, Y, Z (A, B, C, D) | water | water | 18.0 | 1638 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 197834.7 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 1398.4 | |
| All* | Total formula weight | 199233.1 |
