DNA Marker Index information for Chromosome: Y Marker: A14491Names and Aliases for this DNA Marker: A14491, BY19860, Y29908.Chromosome Position in hg38 Human Genome assembly1: 14140814.Chromosome Position in hg19 assembly2: 16252694 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.