DNA Marker Index information for Chromosome: Y Marker: M268
Names and Aliases for this DNA Marker: M268, rs13447443.
Chromosome Position in hg38 Human Genome assembly1: 20577415.
Chromosome Position in hg19 assembly2: 22739301 .
Ancestral marker allele value: A.
Derived, alternative, or mutated marker allele value: G.


DNA Marker Index data for Marker: M268 on Chromosome: Y

Marker Name(s) Notes Identification Ancestral7 Derived8 Chromosome Position (hg38)1 Position (hg19)2
O-M268 
M268 rs13447443
Defines haplogroup O1b on ISOGG, YFull, FTDNA, and 23mofang trees. Formerly labeled haplogroup O2 in literature. 23mofang shows as a descendant of F75.
DNA lineage M268 is estimated to have originated in about the year 33,700 bce based on its position in the phylogenetic tree.

Phylogenetic Parent: F75 
View Ancestry 
Phylogenetic Children: F2320  P49 

NIH DBSNP b153 GRCh38p12 ClinVar? Position hg18: 21148689
Underhill et al
A
G
Y
20577415
22739301

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