Main Reaction: beta-cryptoxanthin >> zeaxanthin

Reference: PubMed ID: 19325166
Authors: Alquézar B, Zacarías L, Rodrigo MJ
Title: Molecular and functional characterization of a novel chromoplast-specific lycopene beta-cyclase from Citrus and its relation to lycopene accumulation.
Published: 2009

beta-cryptoxanthin --> zeaxanthin