Fig. 2.

a Sequence analysis of introns and exons in grape mTERF genes. The yellow boxes and dark lines represent exons and introns sequences, respectively. b Schematic diagram of predicted recognized conservative modules in grape mTERF protein. The MEME program was used to mine the presumptive conservative motif of grape mTERF protein. Different colored boxes were used to show putative fifteen motifs and the sequences of regular motifs were displayed in the Table 2