DNA Marker Index information for Chromosome: Y Marker: S3738Names and Aliases for this DNA Marker: S3738, CTS2149, rs759049926.Chromosome Position in hg38 Human Genome assembly1: 12078747.Chromosome Position in hg19 assembly2: 14199453 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.