Extended Data Fig. 7: DOM2 selection signatures.
From: The origins and spread of domestic horses from the Western Eurasian steppes
a, Manhattan plot of FST-differentiation index between DOM2 and non-DOM2 horses along the 31 EquCab3 autosomes. FST outliers are highlighted using an empirical P-value threshold of 10−5 (red dashed line). The two outlier regions on chromosomes 3 and 9 are highlighted within red frames. b, FST-differentiation index and genomic tracks around the ZFPM1 gene. Depth represents the accumulated number of reads per position within DOM2 (blue) and non-DOM2 (magenta) genomes. c, Same as Panel b at GSDMC.
