DNA Marker Index information for Chromosome: Y Marker: MFY191Names and Aliases for this DNA Marker: MFY191, Y167400.1, Y167400, rs971594657, Y167400.2.Chromosome Position in hg38 Human Genome assembly1: 10623169.Chromosome Position in hg19 assembly2: 13133683 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.