DNA Marker Index information for Chromosome: Y Marker: Y145541.1Names and Aliases for this DNA Marker: Y145541.1, Y145541.Chromosome Position in hg38 Human Genome assembly1: 20526078.Chromosome Position in hg19 assembly2: 22687964 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.