{{Rsnum
|rsid=11100479
|Chromosome=4
|position=163091749
|Orientation=plus
|GMAF=0.2006
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene=NAF1
|Gene_s=NAF1
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 2.7 | 37.2 | 60.2
| HCB | 4.4 | 31.4 | 64.2
| JPT | 2.7 | 31.9 | 65.5
| YRI | 5.4 | 34.7 | 59.9
| ASW | 3.5 | 21.1 | 75.4
| CHB | 4.4 | 31.4 | 64.2
| CHD | 3.7 | 33.9 | 62.4
| GIH | 2.0 | 25.7 | 72.3
| LWK | 1.8 | 28.2 | 70.0
| MEX | 3.4 | 39.7 | 56.9
| MKK | 2.6 | 30.1 | 67.3
| TSI | 5.9 | 42.2 | 52.0
| HapMapRevision=28
}}"Biological Aging" ("Telomere length") on 23andMe.

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}