DNA Marker Index information for Chromosome: Y Marker: ZS3990Names and Aliases for this DNA Marker: ZS3990, B2112, rs868468318.Chromosome Position in hg38 Human Genome assembly1: 8578239.Chromosome Position in hg19 assembly2: 8446280 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.