DNA Marker Index information for Chromosome: Y Marker: BY55195.1Names and Aliases for this DNA Marker: BY55195.1, BY55195, rs1435271678.Chromosome Position in hg38 Human Genome assembly1: 17230520.Chromosome Position in hg19 assembly2: 19342400 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.