DNA Marker Index information for Chromosome: Y Marker: A18420
Names and Aliases for this DNA Marker: A18420.1, A18420, V6471.2, rs1485028259.
Chromosome Position in hg38 Human Genome assembly1: 14906543.
Chromosome Position in hg19 assembly2: 17018423 .
Ancestral marker allele value: G.
Derived, alternative, or mutated marker allele value: A.


DNA Marker Index data for Marker: A18420 on Chromosome: Y

Marker Name(s) Notes Identification Ancestral7 Derived8 Chromosome Position (hg38)1 Position (hg19)2
A18420.1 A18420 V6471.2 rs1485028259
Found in haplogroup R1b under Z253 and S868 with FT271121 on FTDNA tree. See also A18420.2 / V6471.1 in haplogroup B2b. See also A18420.3 in haplogroup R1b under Z39589. See also FT421428 with different mutation at same position.
DNA lineage A18420.1 is estimated to have originated in about the year 2,500 bce based on its position in the phylogenetic tree.

Coincident with FT271121
View Ancestry 

NIH DBSNP b153 GRCh38p12 ClinVar? Position hg18: 15527817
YSeq 2017
G
A
Y
14906543
17018423
A18420.2 V6471.1 V6471 rs1485028259
Found in haplogroup B2b under M112 with V3220 and PH166 on YFull and FTDNA trees. See also A18420.1 in haplogroup R1b under Z253. See also A18420.3 in haplogroup R1b under Z39589.
DNA lineage A18420.2 is estimated to have originated in about the year 48,600 bce based on its position in the phylogenetic tree.

Coincident with PH166
View Ancestry 

NIH DBSNP b153 GRCh38p12 ClinVar? Position hg18: 15527817
Atanasio et al 2018
G
A
Y
14906543
17018423
R-A18420 
A18420.3 V6471.3 rs1485028259
Found in haplogroup R1b under Z39589 and BY115264 on FTDNA tree. See also A18420.1 in haplogroup R1b under Z253. See also A18420.2 / V6471.1 in haplogroup B2b.
DNA lineage A18420.3 is estimated to have originated in about the year 2,080 bce based on its position in the phylogenetic tree.

Phylogenetic Parent: BY115264 
View Ancestry 
Phylogenetic Children: FT377951 

NIH DBSNP b153 GRCh38p12 ClinVar? Position hg18: 15527817
FTDNA 2019
G
A
Y
14906543
17018423

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