{{Rsnum
|rsid=4333127
|Chromosome=4
|position=5928306
|Orientation=plus
|GMAF=0.1084
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=C4orf50
|Gene_s=C4orf50
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 87.6 | 12.4 | 0.0
| HCB | 81.3 | 17.9 | 0.7
| JPT | 66.4 | 31.9 | 1.8
| YRI | 93.8 | 6.2 | 0.0
| ASW | 86.0 | 14.0 | 0.0
| CHB | 81.3 | 17.9 | 0.7
| CHD | 80.4 | 18.7 | 0.9
| GIH | 80.2 | 18.8 | 1.0
| LWK | 65.1 | 34.9 | 0.0
| MEX | 75.0 | 25.0 | 0.0
| MKK | 80.4 | 19.6 | 0.0
| TSI | 82.0 | 18.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23720494
  |Trait=Blood trace element (Zn levels)
  |Title=Genome-wide association study identifies loci affecting blood copper, selenium and zinc.
  |RiskAllele=
  |Pval=3E-6
  |OR=.22
  |ORtxt=[0.13-0.31] unit increase
  }}

{{on chip | FTDNA}}
{{on chip | Illumina Human 1M}}