DNA Marker Index information for Chromosome: Y Marker: M4242.1Names and Aliases for this DNA Marker: M4242.1, M4242, V3154.1, V3154, rs112689262.Chromosome Position in hg38 Human Genome assembly1: 13709203.Chromosome Position in hg19 assembly2: 15821083 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.