DNA Marker Index information for Chromosome: Y Marker: CTS1145.2Names and Aliases for this DNA Marker: CTS1145.2, rs773138956.Chromosome Position in hg38 Human Genome assembly1: 7366618.Chromosome Position in hg19 assembly2: 7234659 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.