3RGT
Crystal structure of d-mannonate dehydratase from Chromohalobacter salexigens complexed with D-Arabinohydroxamate
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-mannonate dehydratase | polymer | 405 | 45468.3 | 4 | UniProt (Q1QT89) Pfam (PF02746) Pfam (PF13378) | Chromohalobacter salexigens | |
| 2 | E, G, I, K (A, B, C, D) | COBALT (II) ION | non-polymer | 58.9 | 4 | Chemie (CO) | |||
| 3 | F, H, J, L (A, B, C, D) | (2S,3R,4R)-2,3,4,5-tetrahydroxy-N-oxo-pentanamide | non-polymer | 179.1 | 4 | Chemie (EZ4) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 857 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 4 - 405 (UniProt: Q1QT89)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | expression tag |
| Ser 2 | - | expression tag |
| Leu 3 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 181873.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 952.2 | |
| All* | Total formula weight | 182825.3 |
