Cytochrome P450 monooxygenase; part of the gene cluster that mediates the biosynthesis of the neurotoxin verrucosidin, a methylated alpha-pyrone polyketide that inhibits oxidative phosphorylation in mitochondria and thereby causes neurological diseases. The carbon backbone of verrucosidin is synthesized by the HR-PKS verA, and further modified by the other verrucodidin cluster enzymes (Probable)