DNA Marker Index information for Chromosome: Y Marker: FGC58881Names and Aliases for this DNA Marker: FGC58881, rs912650494.Chromosome Position in hg38 Human Genome assembly1: 7053071.Chromosome Position in hg19 assembly2: 6921112 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.