5ZE4
The structure of holo- structure of DHAD complex with [2Fe-2S] cluster
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Dihydroxy-acid dehydratase, chloroplastic | polymer | 573 | 61007.6 | 1 | UniProt (Q9LIR4) Pfam (PF00920) In PDB | Arabidopsis thaliana (Mouse-ear cress) | DAD |
| 2 | A | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | A | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 5 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 6 | water | water | 18.0 | 117 | Chemie (HOH) |
Sequence modifications
A: 2 - 574 (UniProt: Q9LIR4)
| PDB | External Database | Details |
|---|---|---|
| Ala 525 | Lys 559 | engineered mutation |
| Ala 526 | Lys 560 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 61007.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 547.4 | |
| All* | Total formula weight | 61555.0 |
