ATG

HDTGA

188bp 354bp 530bp

140bp 101bp

ATG

HDTGA

214bp 359bp 742bp

123bp 100bp

HvHox2

Vrs1

Supplementary Fig. 3 The structure of Vrs1, HvHox2, and its Poaceae orthologues. Exons are boxed, and introns are underlined. The HD homeodomain is boxed in green, and the leucin zipper in blue. The ATG start codon and TGA and TAA stop codons are indicated. The HvHox2-specific 44bp sequence is boxed in blue, and the Vrs1-specific 300bp sequence in red.

300bp

Oshox14279bp 350bp 502bp

116bp 88bp

Bradi1g23460.166bp 350bp 642bp

110bp 113bp

Sb02g037580274bp 341bp 285bp

168bp 159bp

AC216056.3_FG006

ATG

ATG TAA

TAA

ATG TAA

HD

HD

HD

44bp

70bp

ATG

HDTAA

341bp 259bp

170bp 198bp