Genome-Wide Analysis of the MADS-Box Transcription Factor Family in Solanum lycopersicum.

ABSTRACT: MADS-box family genes encode transcription factors that are involved in multiple developmental processes in plants, especially in floral organ specification, fruit development, and ripening. However, a comprehensive analysis of tomato MADS-box family genes, which is an important model plant to study flower fruit development and ripening, remains obscure. To gain insight into the MADS-box genes in tomato, 131 tomato MADS-box genes were identified. These genes could be divided into five groups (Mα, Mβ, Mγ, Mδ, and MIKC) and were found to be located on all 12 chromosomes. We further analyzed the phylogenetic relationships among Arabidopsis and tomato, as well as the protein motif structure and exon-intron organization, to better understand the tomato MADS-box gene family. Additionally, owing

SUBMITTER: Wang Y 

PROVIDER: S-EPMC6627509 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature