DNA Marker Index information for Chromosome: Y Marker: MF203631.1Names and Aliases for this DNA Marker: MF203631.1, MF203631.Chromosome Position in hg38 Human Genome assembly1: 4334279.Chromosome Position in hg19 assembly2: 4202320 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.