DNA Marker Index information for Chromosome: Y Marker: M624.1Names and Aliases for this DNA Marker: M624.1, M624, rs539654785.Chromosome Position in hg38 Human Genome assembly1: 7948411.Chromosome Position in hg19 assembly2: 7816452 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.