DNA Marker Index information for Chromosome: Y Marker: CTS5531Names and Aliases for this DNA Marker: CTS5531, PF6636, rs750891149.Chromosome Position in hg38 Human Genome assembly1: 14234266.Chromosome Position in hg19 assembly2: 16346146 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.