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Fig. 6 | BMC Biology

Fig. 6

From: Transposon-induced epigenetic silencing in the X chromosome as a novel form of dmrt1 expression regulation during sex determination in the fighting fish

Fig. 6

Restricted differentiation between X and Y chromosomes in fighting fish. A Ratio of sequencing reads coverage of Y-specific to X-specific reads mapped onto linkage group 2 (LG2) of the reference genome with XX genotype. The sex-specific region is highlighted with grey. B Accumulation of recombination rates along sex chromosomes, estimated based on high-density linkage map constructed using RM2 family. C Comparisons of the number of SNP within 5-kb non-overlapping windows, among XX, XY, and YY genotypes, based on whole genome resequencing data. D Distribution of Ds values of protein coding genes within the sex determining locus and sex chromosome, against the background (grey line)

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