DNA Marker Index information for Chromosome: Y Marker: BY130359.2Names and Aliases for this DNA Marker: BY130359.2, rs773242051.Chromosome Position in hg38 Human Genome assembly1: 18929062.Chromosome Position in hg19 assembly2: 21090948 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.