2HXU
Crystal structure of K220A mutant of L-Fuconate Dehydratase from Xanthomonas campestris liganded with Mg++ and L-fuconate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | L-fuconate dehydratase | polymer | 441 | 48120.5 | 1 | UniProt (Q8P3K2) Pfam (PF02746) Pfam (PF13378) | Xanthomonas campestris pv. campestris | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C, D, E (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | F (A) | 6-deoxy-L-galactonic acid | non-polymer | 180.2 | 1 | Chemie (LFC) | |||
| 5 | G (A) | water | water | 18.0 | 355 | Chemie (HOH) |
Sequence modifications
A: 1 - 441 (UniProt: Q8P3K2)
| PDB | External Database | Details |
|---|---|---|
| Ala 220 | Lys 220 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48120.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 492.7 | |
| All* | Total formula weight | 48613.2 |
