DNA Marker Index information for Chromosome: Y Marker: BY49045.1Names and Aliases for this DNA Marker: BY49045.1, BY49045, Z46200, rs956702414.Chromosome Position in hg38 Human Genome assembly1: 8591031.Chromosome Position in hg19 assembly2: 8459072 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.