DNA Marker Index information for Chromosome: Y Marker: BY45376Names and Aliases for this DNA Marker: BY45376, Y144958, rs975789906.Chromosome Position in hg38 Human Genome assembly1: 16716143.Chromosome Position in hg19 assembly2: 18828023 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.