DNA Marker Index information for Chromosome: Y Marker: FGC40165.2Names and Aliases for this DNA Marker: FGC40165.2.Chromosome Position in hg38 Human Genome assembly1: 7564746.Chromosome Position in hg19 assembly2: 7432787 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.