DNA Marker Index information for Chromosome: Y Marker: CTS12023Names and Aliases for this DNA Marker: CTS12023, S3524, rs768634009.Chromosome Position in hg38 Human Genome assembly1: 21264481.Chromosome Position in hg19 assembly2: 23426367 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.