DNA Marker Index information for Chromosome: Y Marker: Y126569Names and Aliases for this DNA Marker: Y126569.Chromosome Position in hg38 Human Genome assembly1: 21630493.Chromosome Position in hg19 assembly2: 23792379 .Ancestral marker allele value: GGTTCAAG.Derived, alternative, or mutated marker allele value: TTGCTCTG.