DNA Marker Index information for Chromosome: Y Marker: Y7393.1Names and Aliases for this DNA Marker: Y7393.1, Y7393, FGC23047.Chromosome Position in hg38 Human Genome assembly1: 19348041.Chromosome Position in hg19 assembly2: 21509927 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.