DNA Marker Index information for Chromosome: Y Marker: FGC19385Names and Aliases for this DNA Marker: FGC19385, rs957664093.Chromosome Position in hg38 Human Genome assembly1: 7967843.Chromosome Position in hg19 assembly2: 7835884 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.