DNA Marker Index information for Chromosome: Y Marker: PRX37Names and Aliases for this DNA Marker: PRX37, Y319075, BTL980128.Chromosome Position in hg38 Human Genome assembly1: 18679781.Chromosome Position in hg19 assembly2: 20841667 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.