DNA Marker Index information for Chromosome: Y Marker: JFS0005Names and Aliases for this DNA Marker: JFS0005, YP1207, rs1174786988.Chromosome Position in hg38 Human Genome assembly1: 17954045.Chromosome Position in hg19 assembly2: 20065925 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.