Genome-Wide Identification and Functional Characterization of the Dof Family in <i>Dendrobium officinale</i>.

ABSTRACT: The Dof gene family represents a class of plant-specific transcription factors that play crucial regulatory roles in various biological processes, including plant growth, development, and responses to abiotic stress. However, genome-wide identification and functional characterization of the Dof gene family remain unexplored in Dendrobium officinale. In this study, we performed a genome-wide identification and functional analysis of the DoDof gene family. A total of 28 Dof family members were identified and named DoDof1-28 based on genome annotation data. Phylogenetic analysis classified these genes into four major groups (A-D) and further subdivided them into nine subfamilies. Gene structure analysis revealed that most DoDofs lack introns, with no distinct specificity

SUBMITTER: Li S 

PROVIDER: S-EPMC11942446 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature