DNA Marker Index information for Chromosome: Y Marker: Y57313.1Names and Aliases for this DNA Marker: Y57313.1, Y57313, rs900785143.Chromosome Position in hg38 Human Genome assembly1: 19703814.Chromosome Position in hg19 assembly2: 21865700 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.