4KPL
Crystal structure of d-mannonate dehydratase from chromohalobacter salexigens complexed with Mg,d-mannonate and 2-keto-3-deoxy-d-gluconate
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, E... | D-mannonate dehydratase | polymer | 405 | 45468.3 | 8 | UniProt (Q1QT89) Pfam (PF02746) Pfam (PF13378) In PDB | Chromohalobacter salexigens | |
| 2 | A, B, E, F | D-MANNONIC ACID | non-polymer | 196.2 | 4 | Chemie (CS2) | |||
| 3 | A, C, D, F | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | G, H, A, B, C... | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
| 5 | H, C, D, G | 2-KETO-3-DEOXYGLUCONATE | non-polymer | 178.1 | 4 | Chemie (KDG) | |||
| 6 | G | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | water | water | 18.0 | 1921 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 405 (UniProt: Q1QT89)
| PDB | External Database | Details |
|---|---|---|
| Ser 2 | - | expression tag |
| Leu 3 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 363746.1 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 1925.5 | |
| All* | Total formula weight | 365671.6 |
