DNA Marker Index information for Chromosome: Y Marker: Z131.1
Names and Aliases for this DNA Marker: Z131.1, Z131, S249, rs1393137873.
Chromosome Position in hg38 Human Genome assembly1: 5977211.
Chromosome Position in hg19 assembly2: 5845252 .
Ancestral marker allele value: G.
Derived, alternative, or mutated marker allele value: A.


DNA Marker Index data for Marker: Z131.1 on Chromosome: Y
Marker Name(s) Notes Identification Ancestral7 Derived8 Chromosome Position (hg38)1 Position (hg19)2
I-Z131 
Z131.1 Z131 S249 rs1393137873
 Defining mutation for haplogroup I1b on ISOGG, YFull, and FTDNA trees. Note that some labs think this mutation may be located on chromosome X as well as Y. See also Z131.2 in haplogroup R.
DNA lineage Z131.1 is estimated to have originated in about the year 33,700 bce based on its position in the phylogenetic tree.
Phylogenetic Parent: K541.1 
View Ancestry 
Phylogenetic Children: A8101  A20089  FT7306  A13821 
NIH DBSNP b153 GRCh38p12 ClinVar? Position hg18: 5905252 		Jim Wilson 2013
G
A
Y
 5977211
5845252

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