DNA Marker Index information for Chromosome: Y Marker: YFS404842Names and Aliases for this DNA Marker: YFS404842, Z35859, Y27967.Chromosome Position in hg38 Human Genome assembly1: 13523839.Chromosome Position in hg19 assembly2: 15635719 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.