DNA Marker Index information for Chromosome: Y Marker: Z44551.1Names and Aliases for this DNA Marker: Z44551.1, Z44551.Chromosome Position in hg38 Human Genome assembly1: 12141771.Chromosome Position in hg19 assembly2: 14262477 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.