{{Rsnum
|rsid=9386791
|Gene=TMEM120A
|Chromosome=6
|position=109287294
|Orientation=plus
|GMAF=0.483
|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 | 29.8 | 50.9 | 19.3
| HCB | 33.3 | 35.7 | 31.0
| JPT | 30.2 | 53.5 | 16.3
| YRI | 7.1 | 53.6 | 39.3
| ASW | 0.0 | 0.0 | 0.0
| CHB | 33.3 | 35.7 | 31.0
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23446634
  |Trait=Red blood cell traits
  |Title=Genome-wide association analysis of red blood cell traits in African Americans: the COGENT Network.
  |RiskAllele=C
  |Pval=1E-8
  |OR=.23
  |ORtxt=[0.15-0.31] pg decrease
  }}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}