Genome-wide identification of Mg²⁺ transporters and functional characteristics of DlMGT1 in Dimocarpus longan.

ABSTRACT: Longan (Dimocarpus Longan) is one of the most important fruit crops in Southern China. Lack of available Mg in acidic soil conditions is a limitation to further increasing longan yield. Magnesium transporter (MGT/MRS2) mediates the uptake, transport, and redistribution of Mg2+ in higher plants. To understand the role of MGTs family members in longan Mg deficiency. We identified and analyzed the protein characteristics, phylogeny, expression changes, subcellular localization, and transcriptional regulation of DlMGTs members. The results showed that, twelve DlMGTs are localized in the cell membrane, chloroplast, and nucleus. The evolutionary differences in MGTs between herbaceous and woody species in different plants. The DlMGTs promoters contained many cis-acting elements and transcr

SUBMITTER: Lv X 

PROVIDER: S-EPMC9932547 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature