DNA Marker Index information for Chromosome: Y Marker: FGC90552Names and Aliases for this DNA Marker: FGC90552, rs371754526.Chromosome Position in hg38 Human Genome assembly1: 7070704.Chromosome Position in hg19 assembly2: 6938745 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.