Biology:Benzoin aldolase
From HandWiki
Short description: Enzyme
| benzoin aldolase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 4.1.2.38 | ||||||||
| CAS number | 122097-01-2 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
The enzyme benzoin aldolase (EC 4.1.2.38) catalyzes the chemical reaction
- 2-hydroxy-1,2-diphenylethanone[1] [math]\displaystyle{ \rightleftharpoons }[/math] 2 benzaldehyde
This enzyme belongs to the family of lyases, specifically the aldehyde-lyases, which cleave carbon-carbon bonds. The systematic name of this enzyme class is 2-hydroxy-1,2-diphenylethanone benzaldehyde-lyase (benzaldehyde-forming)—the systematic name of benzoin is 2-hydroxy-1,2-diphenylethanone. Other names in common use include benzaldehyde lyase, and 2-hydroxy-1,2-diphenylethanone benzaldehyde-lyase. It employs one cofactor, thiamin diphosphate.
Structural studies
As of late 2007, 3 structures have been solved for this class of enzymes, with PDB accession codes 2AG0, 2AG1, and 2UZ1.
References
- ↑ Also known as benzoin.
- "Benzaldehyde lyase, a novel thiamine PPi-requiring enzyme, from Pseudomonas fluorescens biovar I". J. Bacteriol. 171 (5): 2401–5. 1989. doi:10.1128/jb.171.5.2401-2405.1989. PMID 2496105.
- "Modeling-Assisted Design of Thermostable Benzaldehyde Lyases from Rhodococcus erythropolis for Continuous Production of α-Hydroxy Ketones". ChemBioChem 23 (7): 2401–2405. 2021. doi:10.1002/cbic.202100468. PMID 2496105.
 |  |
