2IOF
Crystal structure of phosphonoacetaldehyde hydrolase with sodium borohydride-reduced substrate intermediate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phosphonoacetaldehyde hydrolase | polymer | 267 | 30496.1 | 1 | UniProt (O31156) | Bacillus cereus | |
| 2 | B (K) | Phosphonoacetaldehyde hydrolase | polymer | 267 | 30523.1 | 1 | UniProt (O31156) | Bacillus cereus | |
| 3 | C, E (A, K) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 4 | D, F (A, K) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | G, H (A, K) | water | water | 18.0 | 349 | Chemie (HOH) |
Sequence modifications
K: 1 - 267 (UniProt: O31156)
| PDB | External Database | Details |
|---|---|---|
| Ldh 53 | Lys 53 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 61019.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 238.6 | |
| All* | Total formula weight | 61257.7 |
