{{Rsnum
|rsid=2075672
|Gene=TFR2
|Chromosome=7
|position=100642673
|Orientation=minus
|GMAF=0.3186
|Gene_s=ACTL6B,TFR2
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 38.9 | 46.9 | 14.2
| HCB | 61.7 | 33.1 | 5.3
| JPT | 69.9 | 30.1 | 0.0
| YRI | 39.7 | 51.4 | 8.9
| ASW | 54.4 | 36.8 | 8.8
| CHB | 61.7 | 33.1 | 5.3
| CHD | 56.0 | 37.6 | 6.4
| GIH | 39.0 | 47.0 | 14.0
| LWK | 40.9 | 46.4 | 12.7
| MEX | 42.1 | 45.6 | 12.3
| MKK | 50.0 | 42.9 | 7.1
| TSI | 46.1 | 42.2 | 11.8
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23222517
  |Trait=Red blood cell traits
  |Title=Seventy-five genetic loci influencing the human red blood cell.
  |RiskAllele=A
  |Pval=2E-20
  |OR=.02
  |ORtxt=[0.016-0.028] unit increase
  |OA=1
}}

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