DNA Marker Index information for Chromosome: Y Marker: M31
Names and Aliases for this DNA Marker: M31, rs369315948, M31.
Chromosome Position in hg38 Human Genome assembly1: 19577868.
Chromosome Position in hg19 assembly2: 21739754 .
Ancestral marker allele value: G.
Derived, alternative, or mutated marker allele value: C.


DNA Marker Index data for Marker: M31 on Chromosome: Y
Marker Name(s) Notes Identification Ancestral7 Derived8 Chromosome Position (hg38)1 Position (hg19)2
A-M31 
M31 rs369315948
 Defining mutation for haplogroup branch A1a on ISOGG tree. Formerly labeled haplogroup A2.
DNA lineage M31 is estimated to have originated in about the year 133,000 bce based on its position in the phylogenetic tree.
Phylogenetic Parent: P305 
View Ancestry 
Phylogenetic Children: Z10338  FTB7111 
NIH DBSNP b153 GRCh38p12 ClinVar? Position hg18: 20199142 		Underhill et al 2000
G
C
Y
 19577868
21739754

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