Figure 3.

Hd1 protein diversity in 123 major rice varieties cultivated in China. The Hd1 protein sequences of the 123 major rice varieties cultivated in China were compared with that of NPB. The B‐Box zinc finger domain and CCT motif are indicated by red and blue rectangles, respectively. Purple rectangles and green triangles indicate amino acid insertion and deletion sites, respectively. Black rectangles indicate altered amino acid sequences caused by frame shifts. The letter above the vertical lines indicates NPB amino acids, and the letter below indicates the amino acid substitution.