DNA Marker Index information for Chromosome: Y Marker: Y187620Names and Aliases for this DNA Marker: Y187620, FT232090, rs906039418.Chromosome Position in hg38 Human Genome assembly1: 17027436.Chromosome Position in hg19 assembly2: 19139316 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.