Fig. 1From: Transposon-induced epigenetic silencing in the X chromosome as a novel form of dmrt1 expression regulation during sex determination in the fighting fishAssociation between genotypes and phenotypic sex at an InDel marker in sex determination locus of fighting fish. A Schematic drawing of the 180-bp insertion into the X-dmrt1 locus between two predicted conserved noncoding elements. B PCR assays of males and females with different sex chromosome genotypes using the 180-bp InDel marker. C associations between genotypes and phenotypic sex at the InDel marker within F2 populations (BM1 and RM2) and a randomly collected populationBack to article page