Fig. 6
![Fig. 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12864-021-07943-1/MediaObjects/12864_2021_7943_Fig6_HTML.png)
Cis-element analysis of 1.5 kb upstream region of MdMATE genes. The bars on the top represent the total number of cis-elements in each gene promoter region. Different colors represent different type of cis-elements. The color intensity and number in the cells indicated the numbers of cis-element in these MdMATE genes