ID 1.14.19.74 DE (+)-piperitol/(+)-sesamin synthase. AN CYP81Q1. AN CYP81Q2. AN piperitol synthase. AN sesamin synthase. CA (1) (+)-pinoresinol + reduced [NADPH--hemoprotein reductase] + O2 = (+)- CA piperitol + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+). CA (2) (+)-piperitol + reduced [NADPH--hemoprotein reductase] + O2 = (+)- CA sesamin + oxidized [NADPH--hemoprotein reductase] + 2 H2O + H(+). CC -!- A cytochrome P450 (heme-thiolate) protein. CC -!- Isolated from Sesamum indicum (sesame) and S. radiatum (black CC sesame). DR Q33DY0, C81Q1_SESIN; Q33DX9, C81Q2_SESRA; //