DNA Marker Index information for Chromosome: Y Marker: F13100.2Names and Aliases for this DNA Marker: F13100.2, Y4633.2.Chromosome Position in hg38 Human Genome assembly1: 19828172.Chromosome Position in hg19 assembly2: 21990058 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.