DNA Marker Index information for Chromosome: Y Marker: YFS4541168.1Names and Aliases for this DNA Marker: YFS4541168.1, YFS4541168.Chromosome Position in hg38 Human Genome assembly1: 19148592.Chromosome Position in hg19 assembly2: 21310478 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.