Prosolanapyrone-II oxidase (
EC1.1.3.42, Sol5, SPS, solanapyrone synthase (bifunctional enzyme: prosolanapyrone II oxidase/prosolanapyrone III cycloisomerase), prosolanapyrone II oxidase) is an
enzyme with
systematic nameprosolanapyrone-II:oxygen 3'-oxidoreductase.[1][2][3] This enzyme
catalyses the following
chemical reaction
prosolanapyrone II + O2 prosolanapyrone III + H2O2
^Kasahara K, Miyamoto T, Fujimoto T, Oguri H, Tokiwano T, Oikawa H, Ebizuka Y, Fujii I (June 2010). "Solanapyrone synthase, a possible Diels-Alderase and iterative type I polyketide synthase encoded in a biosynthetic gene cluster from Alternaria solani". ChemBioChem. 11 (9): 1245–52.
doi:
10.1002/cbic.201000173.
PMID20486243.
^Katayama K, Kobayashi T, Oikawa H, Honma M, Ichihara A (May 1998). "Enzymatic activity and partial purification of solanapyrone synthase: first enzyme catalyzing Diels-Alder reaction". Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1384 (2): 387–95.
doi:
10.1016/s0167-4838(98)00040-5.
PMID9659400.