DNA Marker Index information for Chromosome: Y Marker: FGC1255.1Names and Aliases for this DNA Marker: FGC1255.1, FGC1255, rs970363284.Chromosome Position in hg38 Human Genome assembly1: 26655111.Chromosome Position in hg19 assembly2: 28801258 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.