Fig. 1From: SEP-class genes in Prunus mume and their likely role in floral organ developmentMultiple sequences alignment of E-class genes from P. mume and other species. The MADS, I and K domains are shown by lines on bottom of the alignment; two motifs of SEP genes are boxed; color shade box indicates lineage-specific motifs. The Gene Bank accession numbers of genes used in alignment are shown in Additional file 7 (Data S2)Back to article page