Plant seed peroxygenase
| Plant seed peroxygenase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 1.11.2.3 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB 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 R1OH + R2OH
This enzyme is a heme protein that contains calcium binding motif.
References
- ^ Ishimaru, A. (1979). "Purification and characterization of solubilized peroxygenase from microsomes of pea seeds". J. Biol. Chem. 254 (17): 8427–8433. PMID 468835.
- ^ Blee, E.; Wilcox, A.L.; Marnett, L.J.; Schuber, F. (1993). "Mechanism of reaction of fatty acid hydroperoxides with soybean peroxygenase". J. Biol. Chem. 268 (3): 1708–1715. PMID 8420948.
- ^ Hamberg, M.; Hamberg, G. (1996). "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 Physiol. 110 (3): 807–815. doi:10.1104/pp.110.3.807. PMC 157780. PMID 12226220.
- ^ Lequeu, J.; Fauconnier, M.L.; Chammai, A.; Bronner, R.; Blee, E. (2003). "Formation of plant cuticle: evidence for the occurrence of the peroxygenase pathway". Plant J. 36 (2): 155–164. doi:10.1046/j.1365-313x.2003.01865.x. PMID 14535881.
- ^ Hanano, A.; Burcklen, M.; Flenet, M.; Ivancich, A.; Louwagie, M.; Garin, J.; Blee, E. (2006). "Plant seed peroxygenase is an original heme-oxygenase with an EF-hand calcium binding motif". J. Biol. Chem. 281 (44): 33140–33151. doi:10.1074/jbc.M605395200. PMID 16956885.
{{cite journal}}: CS1 maint: unflagged free DOI (link)
External links
- Plant+seed+peroxygenase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)