DNA Marker Index information for Chromosome: Y Marker: BY31357Names and Aliases for this DNA Marker: BY31357, FGC51813, A12202.Chromosome Position in hg38 Human Genome assembly1: 11532988.Chromosome Position in hg19 assembly2: 13688664 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.