DNA Marker Index information for Chromosome: Y Marker: M4311.1Names and Aliases for this DNA Marker: M4311.1, M4311, rs557026516.Chromosome Position in hg38 Human Genome assembly1: 7854011.Chromosome Position in hg19 assembly2: 7722052 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.