Genome-wide identification, expression, and association analysis of the monosaccharide transporter (MST) gene family in peanut (Arachis hypogaea L.).

ABSTRACT: In this study, we reported the genome-wide analysis of the whole sugar transporter gene family of a legume species, peanut (Arachis hypogaea L.), including the chromosome locations, gene structures, phylogeny, expression patterns, as well as comparative genomic analysis with Arabidopsis, rice, grape, and soybean. A total of 76 AhMST genes (AhMST1-76) were identified from the peanut genome and located unevenly in 20 chromosomes. Phylogeny analysis indicated that the AhMSTs can be divided into eight groups including two undefined peanut-specific groups. Transcriptional profiles revealed that many AhMST genes showed tissue-specific expression, the majority of the AhMST genes mainly expressed in sink organs and floral organ of peanut. Chromosome distribution pattern and synteny a

SUBMITTER: Wan L 

PROVIDER: S-EPMC7035416 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature