DNA Marker Index information for Chromosome: Y Marker: M954.1Names and Aliases for this DNA Marker: M954.1, M954, rs566441274.Chromosome Position in hg38 Human Genome assembly1: 7260500.Chromosome Position in hg19 assembly2: 7128541 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.