Figure 6.

Whole-genome sequencing performed on wild-type (WT) and sepal indehiscent (sin) mutant F₂ DNA pools from an interspecific F₂ mapping population of the sin mutant. Allele frequency analysis and chromosome location of the sin mutation (A), consisting of a frameshift deletion in the second exon of Solyc11g069500, an auxin response factor (SlARF10) (B). (C) Co-segregation test performed in an M₂ segregating family confirmed this mutation in Solyc11g069500 as responsible for the sin mutant phenotype. Red circled numbers indicate plants displaying mutant phenotype.