DNA Marker Index information for Chromosome: Y Marker: CTS4077.2Names and Aliases for this DNA Marker: CTS4077.2, rs113845809.Chromosome Position in hg38 Human Genome assembly1: 13265922.Chromosome Position in hg19 assembly2: 15377802 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.