DNA Marker Index information for Chromosome: Y Marker: FGC49907Names and Aliases for this DNA Marker: FGC49907, BY9141.Chromosome Position in hg38 Human Genome assembly1: 8072707.Chromosome Position in hg19 assembly2: 7940748 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.