Genome-wide analysis of the auxin response factor gene family in cucumber
Auxin response factors (ARFs) participate in the transcriptional regulation of a series of biological processes related to growth and development. The ARF genes comprise a large multigene family in plants. Recently, a draft of the full cucumber (Cucumis sativus) genome assembly has been released; however, none of the ARF genes have been characterized. We made a comprehensive analysis of ARF genes in this species. Fifteen ARF genes were identified and could be divided into three classes.