3NV8
The structure of 3-deoxy-d-arabino-heptulosonate 7-phosphate synthase in complex with phosphoenol pyruvate and manganese (thesit-free)
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) | Probable 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase AroG | polymer | 464 | 50828.4 | 2 | UniProt (O53512) Pfam (PF01474) | Mycobacterium tuberculosis | DAHP synthetase, phenylalanine-repressible |
| 2 | C, H, I (A, B) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | D, J (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 4 | E, F, K, L, M... (A, B) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 5 | G (A) | PHOSPHOENOLPYRUVATE | non-polymer | 168.0 | 1 | Chemie (PEP) | |||
| 6 | O (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 7 | P (B) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 8 | Q, R (A, B) | water | water | 18.0 | 280 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 462 (UniProt: O53512)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 101656.8 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1249.1 | |
| All* | Total formula weight | 102905.9 |
