DNA Marker Index information for Chromosome: Y Marker: CTS10738Names and Aliases for this DNA Marker: CTS10738, M1707, rs542226385.Chromosome Position in hg38 Human Genome assembly1: 20574925.Chromosome Position in hg19 assembly2: 22736811 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.