{{Rsnum
|rsid=2228137
|Gene=FCER2
|Chromosome=19
|position=7698362
|Orientation=minus
|GMAF=0.163
|Gene_s=FCER2
|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 | 85.8 | 13.3 | 0.9
| HCB | 83.1 | 16.9 | 0.0
| JPT | 90.3 | 9.7 | 0.0
| YRI | 46.6 | 42.5 | 11.0
| ASW | 49.1 | 45.6 | 5.3
| CHB | 83.1 | 16.9 | 0.0
| CHD | 86.2 | 13.8 | 0.0
| GIH | 54.5 | 33.7 | 11.9
| LWK | 35.5 | 50.0 | 14.5
| MEX | 86.2 | 13.8 | 0.0
| MKK | 32.7 | 54.5 | 12.8
| TSI | 64.7 | 30.4 | 4.9
| HapMapRevision=28
}}{{PMID Auto
|PMID=24010859
|Title=FCER2 (CD23) Asthma-Related SNP Yields Increased IgE Binding and egr-1 Expression in Human B Cells
}}

{{PMID Auto
|PMID=19845913
|Title=Interaction of functional FCER2 promoter polymorphism and phenotype-associated haplotypes.
}}

{{PMID Auto
|PMID=22059556
|Title=Asthma-related SNP in FCER2 is associated with increased expression of IL-4R on human B cells.
}}

{{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}}