DNA Marker Index information for Chromosome: Y Marker: BY29925Names and Aliases for this DNA Marker: BY29925, YP4120.Chromosome Position in hg38 Human Genome assembly1: 13152828.Chromosome Position in hg19 assembly2: 15264739 .Ancestral marker allele value: GGGGGGA.Derived, alternative, or mutated marker allele value: TGGGAAG.