Biology:Plant seed peroxygenase

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Plant seed peroxygenase
Identifiers
EC number1.11.2.3
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

Plant seed peroxygenase (EC 1.11.2.3, plant peroxygenase, soybean peroxygenase) is an enzyme with systematic name substrate:hydroperoxide oxidoreductase (RH-hydroxylating or epoxidising).[1][2][3][4][5] This enzyme catalyses the following chemical reaction

R1H + R2OOH [math]\displaystyle{ \rightleftharpoons }[/math] R1OH + R2OH

This enzyme is a heme protein that contains calcium binding motif.

References

  1. "Purification and characterization of solubilized peroxygenase from microsomes of pea seeds". The Journal of Biological Chemistry 254 (17): 8427–33. September 1979. PMID 468835. 
  2. "Mechanism of reaction of fatty acid hydroperoxides with soybean peroxygenase". The Journal of Biological Chemistry 268 (3): 1708–15. January 1993. PMID 8420948. 
  3. "Peroxygenase-Catalyzed Fatty Acid Epoxidation in Cereal Seeds (Sequential Oxidation of Linoleic Acid into 9(S),12(S),13(S)-Trihydroxy-10(E)-Octadecenoic Acid)". Plant Physiology 110 (3): 807–815. March 1996. doi:10.1104/pp.110.3.807. PMID 12226220. 
  4. "Formation of plant cuticle: evidence for the occurrence of the peroxygenase pathway". The Plant Journal 36 (2): 155–64. October 2003. doi:10.1046/j.1365-313x.2003.01865.x. PMID 14535881. http://orbi.ulg.ac.be/jspui/handle/2268/87117. 
  5. "Plant seed peroxygenase is an original heme-oxygenase with an EF-hand calcium binding motif". The Journal of Biological Chemistry 281 (44): 33140–51. November 2006. doi:10.1074/jbc.M605395200. PMID 16956885. 

External links