DNA Marker Index information for Chromosome: Y Marker: FGC29721Names and Aliases for this DNA Marker: FGC29721, rs770607610.Chromosome Position in hg38 Human Genome assembly1: 22286478.Chromosome Position in hg19 assembly2: 24432625 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.