Biology:Very-long-chain (3R)-3-hydroxyacyl-CoA dehydratase

From HandWiki
Very-long-chain (3R)-3-hydroxyacyl-CoA dehydratase
Identifiers
EC number4.2.1.134
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

Very-long-chain (3R)-3-hydroxyacyl-CoA dehydratase (EC 4.2.1.134, PHS1 (gene), PAS2 (gene)) is an enzyme with systematic name very-long-chain (3R)-3-hydroxyacyl-CoA hydro-lyase.[1][2] This enzyme catalyses the following chemical reaction

a very-long-chain (3R)-3-hydroxyacyl-CoA [math]\displaystyle{ \rightleftharpoons }[/math] a very-long-chain trans-2,3-dehydroacyl-CoA + H2O

This is the third component of the elongase.

References

  1. "The very-long-chain hydroxy fatty acyl-CoA dehydratase PASTICCINO2 is essential and limiting for plant development". Proceedings of the National Academy of Sciences of the United States of America 105 (38): 14727–31. September 2008. doi:10.1073/pnas.0805089105. PMID 18799749. PMC 2567193. http://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1093&context=biochemfacpub. 
  2. "Membrane topology and essential amino acid residues of Phs1, a 3-hydroxyacyl-CoA dehydratase involved in very long-chain fatty acid elongation". The Journal of Biological Chemistry 283 (17): 11199–209. April 2008. doi:10.1074/jbc.m708993200. PMID 18272525. 

External links