Expression pattern and subcellular localization of the ovate protein family in rice.

ABSTRACT: The Arabidopsis ovate family proteins (AtOFPs) have been shown to function as transcriptional repressors and regulate multiple aspects of plant growth and development. There are 31 genes that encode the full-length OVATE-domain containing proteins in the rice genome. In this study, the gene structure analysis revealed that OsOFPs are intron poor. Phylogenetic analysis suggested that OVATE proteins from rice, Arabidopsis and tomato can be divided into 4 groups (I-IV). Real-time quantitative polymerase chain reaction (RT-qPCR) analysis identified OsOFPs with different tissue-specific expression patterns at all stages of development in the rice plant. Interestingly, nearly half of the total number of OsOFP family was more highly expressed during the seed developmental stage. In addition, seed

SUBMITTER: Yu H 

PROVIDER: S-EPMC4356581 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature