DNA Marker Index information for Chromosome: Y Marker: MF23435.1Names and Aliases for this DNA Marker: MF23435.1, MF23435, rs1050849891.Chromosome Position in hg38 Human Genome assembly1: 7399117.Chromosome Position in hg19 assembly2: 7267158 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.