6N99
Xylose isomerase 2F1 variant from Streptomyces sp. F-1
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 | 388 | 42969.1 | 4 | UniProt (A0A1K2FKX8) | Streptomyces sp. F-1 | |
| 2 | E, F, G, K, L (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 3 | H, I (B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | J (B) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 5 | M, N, O (A, C, D) | water | water | 18.0 | 7 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 171876.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 431.8 | |
| All* | Total formula weight | 172308.3 |
