DNA Marker Index information for Chromosome: Y Marker: Y251597.1Names and Aliases for this DNA Marker: Y251597.1, Y251597.Chromosome Position in hg38 Human Genome assembly1: 7473120.Chromosome Position in hg19 assembly2: 7341161 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.