DNA Marker Index information for Chromosome: Y Marker: BY61859.1Names and Aliases for this DNA Marker: BY61859.1, BY61859.Chromosome Position in hg38 Human Genome assembly1: 7001444.Chromosome Position in hg19 assembly2: 6869485 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.