3SBF
Crystal structure of the mutant P311A of enolase superfamily member from VIBRIONALES BACTERIUM complexed with Mg and D-Arabinonate
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 | mandelate racemase / muconate lactonizing enzyme | polymer | 401 | 45378.4 | 4 | UniProt (A5KUH4) Pfam (PF02746) Pfam (PF13378) In PDB | Vibrionales bacterium SWAT-3 | |
| 2 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 3 | A, C | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 2 | Chemie (EPE) | |||
| 4 | A, B, C, D | D-arabinonic acid | non-polymer | 166.1 | 4 | Chemie (D8T) | |||
| 5 | water | water | 18.0 | 1397 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 4 - 401 (UniProt: A5KUH4)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | expression tag |
| Ser 2 | - | expression tag |
| Leu 3 | - | expression tag |
| Ala 311 | Pro 309 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 181513.4 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1262.7 | |
| All* | Total formula weight | 182776.1 |
