DNA Marker Index information for Chromosome: Y Marker: FTD18058.1Names and Aliases for this DNA Marker: FTD18058.1, FTD18058, rs1021365941.Chromosome Position in hg38 Human Genome assembly1: 6885257.Chromosome Position in hg19 assembly2: 6753298 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.