Fig 1.
Sliding-window analysis of silent-site nucleotide diversity (π value) for the entire Ma3 region.
Window length: 200; Step size: 100. Introns are indicated as thin lines, and exons are indicated as filled boxes. C: cultivated sorghum; W: wild sorghum.
Table 1.
Sequence polymorphism of Ma3 gene detected in all 252 materials used.
Table 2.
DNA sequence variation of the Ma3 gene.
Fig 2.
Nucleotide variations across the Ma3 genomic region of Sorghum bicolor.
Numbers along the vertical axis indicate the ratios of the silent-site π values of cultivated sorghum and wild sorghum. Labels along the horizontal axis indicate the genomic locations of the 12 flanking genes and the Ma3 gene.
Table 3.
Silent-site nucleotide diversity (race-based) of 12 genes around the Ma3 gene.
Table 4.
Silent-site nucleotide diversity (usage-based) of 12 genes around the Ma3 gene.
Table 5.
Polymorphic sites between wild and cultivated sorghum.
Fig 3.
Red dot – supposed synthetic association site; blue dashed line – 5% significance threshold. Arrow bar—promoter region; thick line—the gene region from the start codon ATG to the stop codon TGA; thin line—the 3’ flanking region from the stop codon TGA to the black box.