Fig. 2From: Evolution and expression analysis reveal the potential role of the HD-Zip gene family in regulation of embryo abortion in grapes (Vitis vinifera L.)Structure characteristics of the HD-zip family transcription factors in grape. a Phylogenetic analysis of VvHD-zip proteins, genes in subfamilies I-IV are marked with red, green, yellow and turquoise lines, respectively, two new identified genes were labeled by red star; b MEME analysis of protein motifs in grape; c Exon and intron structure analysis of VvHD-zip transcription factorsBack to article page