Biology:Citrate dehydratase
From HandWiki
| citrate dehydratase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 4.2.1.4 | ||||||||
| CAS number | 9024-39-9 | ||||||||
| 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 | ||||||||
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In enzymology, a citrate dehydratase (EC 4.2.1.4) is an enzyme that catalyzes the chemical reaction
- citrate [math]\displaystyle{ \rightleftharpoons }[/math] cis-aconitate + H2O
Hence, this enzyme has one substrate, citrate, and two products, cis-aconitate and H2O.
This enzyme belongs to the family of lyases, specifically the hydro-lyases, which cleave carbon-oxygen bonds. The systematic name of this enzyme class is citrate hydro-lyase (cis-aconitate-forming). This enzyme is also called citrate hydro-lyase.
References
- "The aconitase of Aspergillus niger". Biochimica et Biophysica Acta 17 (1): 139–40. May 1955. doi:10.1016/0006-3002(55)90330-9. PMID 13239639.
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