Linolenate 9R-lipoxygenase

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Linolenate 9R-lipoxygenase
Identifiers
EC number 1.13.11.61
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum

Linolenate 9R-lipoxygenase (EC 1.13.11.61, NspLOX, (9R)-LOX, linoleate 9R-dioxygenase) is an enzyme with systematic name alpha-linolenate:oxygen (9R)-oxidoreductase.[1][2][3] This enzyme catalyses the following chemical reaction

alpha-linolenate + O2 (9R,10E,12Z,15Z)-9-hydroperoxyoctadeca-10,12,15-trienoate

In cyanobacteria the enzyme is involved in oxylipin biosynthesis.

References[edit]

  1. ^ Jerneren, F.; Hoffmann, I.; Oliw, E.H. (2010). "Linoleate 9R-dioxygenase and allene oxide synthase activities of Aspergillus terreus". Arch. Biochem. Biophys. 495 (1): 67–73. doi:10.1016/j.abb.2009.12.022. PMID 20043865. 
  2. ^ Andreou, A.Z.; Vanko, M.; Bezakova, L.; Feussner, I. (2008). "Properties of a mini 9R-lipoxygenase from Nostoc sp. PCC 7120 and its mutant forms". Phytochemistry. 69 (9): 1832–1837. doi:10.1016/j.phytochem.2008.03.002. PMID 18439634. 
  3. ^ Lang, I.; Gobel, C.; Porzel, A.; Heilmann, I.; Feussner, I. (2008). "A lipoxygenase with linoleate diol synthase activity from Nostoc sp. PCC 7120". Biochem. J. 410 (2): 347–357. doi:10.1042/BJ20071277. PMID 18031288. 

External links[edit]