Main Reaction: gamma-carotene >> beta-carotene

Reference: PubMed ID: 1894603
Authors: Beyer P, Kröncke U, Nievelstein V
Title: On the mechanism of the lycopene isomerase/cyclase reaction in Narcissus pseudonarcissus L. chromoplasts.
Published: 1991 Sep 15

gamma-carotene --> beta-carotene