DNA Marker Index information for Chromosome: Y Marker: S603.1Names and Aliases for this DNA Marker: S603.1, S603, FGC7928.Chromosome Position in hg38 Human Genome assembly1: 11859135.Chromosome Position in hg19 assembly2: 13979841 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.