Main Reaction: Sitosterol >> Stigmasterol

Reference: PubMed ID: 15286289
Authors: Nomura T, Jager CE, Kitasaka Y, Takeuchi K, Fukami M, Yoneyama K, Matsushita Y, Nyunoya H, Takatsuto S, Fujioka S, Smith JJ, Kerckhoffs LH, Reid JB, Yokota T
Title: Brassinosteroid deficiency due to truncated steroid 5alpha-reductase causes dwarfism in the lk mutant of pea.
Published: 2004 Aug

Sitosterol --> Stigmasterol