PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1862081-4 1991 We report the cloning of a cDNA for pds1, a soybean (Glycine max) gene that, based on a complementation assay using the photosynthetic bacterium Rhodobacter capsulatus, codes for an enzyme that catalyzes the two desaturation reactions that convert phytoene into zeta-carotene, a yellow carotenoid. Carotenoids 286-296 15-cis-phytoene desaturase, chloroplastic/chromoplastic Glycine max 36-40