DNA Marker Index information for Chromosome: Y Marker: L405Names and Aliases for this DNA Marker: PF5990, L405, rs9786602.Chromosome Position in hg38 Human Genome assembly1: 26585770.Chromosome Position in hg19 assembly2: 28731917 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.