DNA Marker Index information for Chromosome: Y Marker: PF6155Names and Aliases for this DNA Marker: PF6155, Z2905, S4545, AM01874, rs576175701.Chromosome Position in hg38 Human Genome assembly1: 7387314.Chromosome Position in hg19 assembly2: 7255355 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.