DNA Marker Index information for Chromosome: Y Marker: CTS4051Names and Aliases for this DNA Marker: CTS4051, M4653, rs546508461.Chromosome Position in hg38 Human Genome assembly1: 13245600.Chromosome Position in hg19 assembly2: 15357481 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.