DNA Marker Index information for Chromosome: Y Marker: Y144491.1Names and Aliases for this DNA Marker: Y144491.1, Y144491.Chromosome Position in hg38 Human Genome assembly1: 22210851.Chromosome Position in hg19 assembly2: 24356998 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.