DNA Marker Index information for Chromosome: Y Marker: BY103769.1Names and Aliases for this DNA Marker: BY103769.1, BY103769, rs961778656.Chromosome Position in hg38 Human Genome assembly1: 13632240.Chromosome Position in hg19 assembly2: 15744120 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.