DNA Marker Index information for Chromosome: Y Marker: A12338.1Names and Aliases for this DNA Marker: A12338.1, A12338, rs946641560.Chromosome Position in hg38 Human Genome assembly1: 6777059.Chromosome Position in hg19 assembly2: 6645100 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.