DNA Marker Index information for Chromosome: Y Marker: FGC42045Names and Aliases for this DNA Marker: FGC42045, rs983546654.Chromosome Position in hg38 Human Genome assembly1: 20526874.Chromosome Position in hg19 assembly2: 22688760 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.