DNA Marker Index information for Chromosome: Y Marker: F871.3Names and Aliases for this DNA Marker: F871.3, AM01856.3, rs77259694.Chromosome Position in hg38 Human Genome assembly1: 7064150.Chromosome Position in hg19 assembly2: 6932191 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: C.