DNA Marker Index information for Chromosome: Y Marker: M1280.1Names and Aliases for this DNA Marker: M1280.1, M1280, rs373668424.Chromosome Position in hg38 Human Genome assembly1: 2932505.Chromosome Position in hg19 assembly2: 2800546 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.