5NH9
Crystal structure of xylose isomerase from Piromyces E2 in complex with two Mn2+ ions and xylose
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) | Piromyces sp. E2 | |
| 2 | E, F, L, M, S... (A, B, C, D) | MANGANESE (II) ION | non-polymer | 54.9 | 8 | Chemie (MN) | |||
| 3 | G, N, U, Z (A, B, C, D) | D-xylose | non-polymer | 150.1 | 4 | Chemie (XLS) | |||
| 4 | AA, H, I, J, O... (D, A, B, C) | beta-D-xylopyranose | non-polymer | 150.1 | 8 | Chemie (XYP) | |||
| 5 | K, Q, V (A, B, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 6 | BA, CA, DA, EA (A, B, C, D) | water | water | 18.0 | 1522 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 197834.7 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 2529.3 | |
| All* | Total formula weight | 200363.9 |
