DNA Marker Index information for Chromosome: Y Marker: BY31.1
Names and Aliases for this DNA Marker: BY31.1, BY31, F14779.2.
Chromosome Position in hg38 Human Genome assembly1: 16647360.
Chromosome Position in hg19 assembly2: 18759240 .
Ancestral marker allele value: G.
Derived, alternative, or mutated marker allele value: A.


DNA Marker Index data for Marker: BY31.1 on Chromosome: Y
Marker Name(s) Notes Identification Ancestral7 Derived8 Chromosome Position (hg38)1 Position (hg19)2
BY31.1 BY31 F14779.2
 Found in haplogroup I2a with BY40 on FTDNA tree. See also BY31.2 / F14779.1 in haplogroup C2a. See also BY31.3 in haplogroup R1a. See also BY31.4 in haplogroup R1b under Z2103.
DNA lineage BY31.1 is estimated to have originated in about the year 11,900 bce based on its position in the phylogenetic tree.
Coincident with BY40.1. 
View Ancestry 		 FTDNA 2014
G
A
Y
 16647360
18759240

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