Application | Comment | Organism |
---|---|---|
nutrition | bioengineering of astaxanthin biosynthesis in rice endosperm. Astaxanthin, a red-colored ketocarotenoid, has strong antioxidant activity and thus can benefit human health. However, astaxanthin is not produced in most higher plants. Introduction of a minimal set of four transgenes (sZmPSY1, sPaCrtI, sCrBKT, and sHpBHY, which encode the enzymes phytoene synthase, phytoene desaturase, beta-carotene ketolase, and beta-carotene hydroxylase, respectively) driven by rice endosperm-specific promoters establishes the carotenoid/ketocarotenoid/astaxanthin biosynthetic pathways in the endosperm of rice | Zea mays |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Zea mays | P49085 | synthetic constructs ZmPSY1 (Genbank: MG992315) based on maize PSY1; synthetic constructs ZmPSY1 (Genbank: MG992315) based on maize PSY1 | - |
Synonyms | Comment | Organism |
---|---|---|
sZmPSY1 | synthetic constructs ZmPSY1 (Genbank: MG992315) based on maize PSY1 | Zea mays |