DNA Marker Index information for Chromosome: Y Marker: FGC4355Names and Aliases for this DNA Marker: FGC4355, Y8980.Chromosome Position in hg38 Human Genome assembly1: 19866567.Chromosome Position in hg19 assembly2: 22028453 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.