DNA Marker Index information for Chromosome: Y Marker: BY37744.2Names and Aliases for this DNA Marker: BY37744.2, rs940013596.Chromosome Position in hg38 Human Genome assembly1: 18675186.Chromosome Position in hg19 assembly2: 20837072 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.