DNA Marker Index information for Chromosome: Y Marker: L583.1Names and Aliases for this DNA Marker: L583.1, L583, rs907953596.Chromosome Position in hg38 Human Genome assembly1: 19771128.Chromosome Position in hg19 assembly2: 21933014 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.