1LK7
Structure of D-Ribose-5-Phosphate Isomerase from in complex with phospho-erythronic acid
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) | D-Ribose-5-Phosphate Isomerase | polymer | 229 | 25189.2 | 4 | UniProt (O50083) Pfam (PF06026) | Pyrococcus horikoshii | |
| 2 | E, F, G, J, K... (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 10 | Chemie (CL) | |||
| 3 | H, P (A, C) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | I, M, Q, T (A, B, C, D) | D-4-PHOSPHOERYTHRONIC ACID | non-polymer | 216.1 | 4 | Chemie (DER) | |||
| 5 | U, V, W, X (A, B, C, D) | water | water | 18.0 | 405 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 100756.8 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1264.8 | |
| All* | Total formula weight | 102021.7 |
