DNA Marker Index information for Chromosome: Y Marker: FGC14454.1Names and Aliases for this DNA Marker: FGC14454.1, FGC14454, rs1042142491.Chromosome Position in hg38 Human Genome assembly1: 14968463.Chromosome Position in hg19 assembly2: 17080343 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.