DNA Marker Index information for Chromosome: Y Marker: M735Names and Aliases for this DNA Marker: M735, CTS8636, rs552140509.Chromosome Position in hg38 Human Genome assembly1: 16009389.Chromosome Position in hg19 assembly2: 18121269 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.