Genome-wide identification and expression profile analysis of SWEET genes in Chinese jujube.

ABSTRACT: The novel sugar transporter known as SWEET (sugars will eventually be exported transporter) is involved in the transport and distribution of photosynthesis products in plants. The SWEET protein is also involved in pollen development, nectar secretion, stress responses, and other important physiological processes. Although SWEET genes have been characterized and identified in model plants, such as Arabidopsis and rice, little is known about them in jujube. In this study, the molecular characteristics of the SWEET gene family in the Chinese jujube (Ziziphus jujuba Mill.) and their expression patterns in different organs, at different fruit developmental stages, and under abiotic stress were analyzed. A total of 19 ZjSWEET genes were identified in jujube through a genome-wide st

SUBMITTER: Yang C 

PROVIDER: S-EPMC9854374 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature