{{Rsnum
|rsid=2302105
|Gene=GFRA1
|Chromosome=10
|position=117824888
|Orientation=minus
|GMAF=0.2227
|Gene_s=GFRA1
|Assembly=GRCh37.p5
|GenomeBuild=37.3
|dbSNPBuild=137
|geno1=(C;C)
|geno2=(C;G)
|geno3=(G;G)
}}
{{ population diversity
| geno1=(C;C)
| geno2=(C;G)
| geno3=(G;G)
| CEU | 1.5 | 29.2 | 69.2
| HCB | 0.0 | 20.0 | 80.0
| JPT | 2.3 | 18.2 | 79.5
| YRI | 20.6 | 46.0 | 33.3
| ASW | 0.0 | 0.0 | 0.0
| CHB | 0.0 | 20.0 | 80.0
| 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=23382691
  |Trait=IgG glycosylation
  |Title=Loci associated with N-glycosylation of human immunoglobulin G show pleiotropy with autoimmune diseases and haematological cancers.
  |RiskAllele=C
  |Pval=4E-6
  |OR=.17
  |ORtxt=[0.097-0.24] unit decrease
  |OA=1
}}