DNA Marker Index information for Chromosome: Y Marker: DF41Names and Aliases for this DNA Marker: DF41, CTS6581, S524, rs372620228.Chromosome Position in hg38 Human Genome assembly1: 14880722.Chromosome Position in hg19 assembly2: 16992602 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.