DNA Marker Index information for Chromosome: Y Marker: Y142104.2Names and Aliases for this DNA Marker: Y142104.2, rs987060321.Chromosome Position in hg38 Human Genome assembly1: 21210519.Chromosome Position in hg19 assembly2: 23372405 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.