DNA Marker Index information for Chromosome: Y Marker: CTS2730Names and Aliases for this DNA Marker: CTS2730, M988, rs540814267.Chromosome Position in hg38 Human Genome assembly1: 12328516.Chromosome Position in hg19 assembly2: 14449243 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.