DNA Marker Index information for Chromosome: Y Marker: CTS9919.1Names and Aliases for this DNA Marker: CTS9919.1, CTS9919, A16342.Chromosome Position in hg38 Human Genome assembly1: 17034842.Chromosome Position in hg19 assembly2: 19146722 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.