DNA Marker Index information for Chromosome: Y Marker: BY25932.2Names and Aliases for this DNA Marker: BY25932.2, Y75552.2.Chromosome Position in hg38 Human Genome assembly1: 17426682.Chromosome Position in hg19 assembly2: 19538562 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.