DNA Marker Index information for Chromosome: Y Marker: Y374140.1Names and Aliases for this DNA Marker: Y374140.1, Y374140, MF326631.2.Chromosome Position in hg38 Human Genome assembly1: 12868158.Chromosome Position in hg19 assembly2: 14980082 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.