4C1L
Crystal structure of pyrococcus furiosus 3-deoxy-D-arabino- heptulosonate 7-phosphate synthase I181D interface mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | 2-dehydro-3-deoxyphosphoheptonate aldolase | polymer | 262 | 29262.6 | 2 | UniProt (Q8U0A9) Pfam (PF00793) | Pyrococcus furiosus | 3-DEOXY-D-ARABINO-2 HEPTULOSONATE 7-PHOSPHATE SYNTHASE I181D, DAH7PS, DAHPS |
| 2 | C, F (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 3 | D, H, I, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | E, K (A, B) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 5 | G (B) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 6 | L, M (A, B) | water | water | 18.0 | 422 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 262 (UniProt: Q8U0A9)
| PDB | External Database | Details |
|---|---|---|
| Asp 181 | Ile 181 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58525.3 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 568.2 | |
| All* | Total formula weight | 59093.4 |
