DNA Marker Index information for Chromosome: Y Marker: Z44091Names and Aliases for this DNA Marker: Z44091, F22770, MF15954, rs757698080.Chromosome Position in hg38 Human Genome assembly1: 16543023.Chromosome Position in hg19 assembly2: 18654903 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.