DNA Marker Index information for Chromosome: Y Marker: CTS3428Names and Aliases for this DNA Marker: CTS3428, S4907, rs745752588.Chromosome Position in hg38 Human Genome assembly1: 12802199.Chromosome Position in hg19 assembly2: 14914132 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.