Genome-wide identification and characterization of CONSTANS-like gene family in radish (Raphanus sativus).

ABSTRACT: Floral induction that initiates bolting and flowering is crucial for reproductive fitness in radishes. CONSTANS-like (CO-like, COL) genes play an important role in the circadian clock, which ensures regular development through complicated time-keeping mechanisms. However, the specific biological and functional roles of each COL transcription factor gene in the radish remain unknown. In this study, we performed a genome-wide identification of COL genes in the radish genome of three cultivars including 'Aokubi', 'kazusa' and 'WK10039', and we analyzed their exon-intron structure, gene phylogeny and synteny, and expression levels in different tissues. The bioinformatics analysis identified 20 COL transcription factors in the radish genome, which were divided into three subgroups (Group I to G

SUBMITTER: Hu T 

PROVIDER: S-EPMC6152963 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature