Genome-Wide Analysis of the WOX Transcription Factor Genes in Dendrobium catenatum Lindl.

ABSTRACT: The WUSCHEL-related homeobox (WOX) proteins are a class of transcription factors exclusive to plants. They can promote cell division or inhibit stem cell differentiation to regulate plant growth and development. However, the WOX transcription factor genes in the monocotyledon Dendrobium catenatum Lindl. remain relatively uncharacterized. Specifically, the effects of phytohormones on their expression levels are unclear. In this study, we identified and analyzed 10 candidate DcaWOX transcription factor genes in D. catenatum. The DcaWOX family was divided into the modern/WUS, intermediate, and ancient clades. The subcellular localization analysis detected DcaWOX-GFP fusion proteins in the tobacco epidermal leaf cell nucleus. In DcaWOX, members of the WUS cla

SUBMITTER: Li H 

PROVIDER: S-EPMC9408443 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature