DNA Marker Index information for Chromosome: Y Marker: FGC34107Names and Aliases for this DNA Marker: FGC34107, Y15179, Z33909, rs897023386.Chromosome Position in hg38 Human Genome assembly1: 7781962.Chromosome Position in hg19 assembly2: 7650003 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.