DNA Marker Index information for Chromosome: Y Marker: MF240538.1Names and Aliases for this DNA Marker: MF240538.1, MF240538.Chromosome Position in hg38 Human Genome assembly1: 4233457.Chromosome Position in hg19 assembly2: 4101498 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.