Genome-Wide Identification and Expression Analysis of the SWEET Gene Family in Capsicum annuum L.

ABSTRACT: Sugars will eventually be exported transporters (SWEETs) are a novel class of sugar transport proteins that play a crucial role in plant growth, development, and response to stress. However, there is a lack of systematic research on SWEETs in Capsicum annuum L. In this study, 33 CaSWEET genes were identified through bioinformatics analysis. The Ka/Ks analysis indicated that SWEET genes are highly conserved not only among peppers but also among Solanaceae species and have experienced strong purifying selection during evolution. The Cis-elements analysis showed that the light-responsive element, abscisic-acid-responsive element, jasmonic-acid-responsive element, and anaerobic-induction-responsive element are widely distributed in the promoter regions of

SUBMITTER: Han X 

PROVIDER: S-EPMC10744294 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature