{{Rsnum
|rsid=6701713
|Gene=CR1
|Chromosome=1
|position=207612944
|Orientation=plus
|GMAF=0.2691
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=CR1
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 9.7 | 31.9 | 58.4
| HCB | 12.4 | 45.3 | 42.3
| JPT | 12.4 | 38.1 | 49.6
| YRI | 22.4 | 47.6 | 29.9
| ASW | 17.5 | 54.4 | 28.1
| CHB | 12.4 | 45.3 | 42.3
| CHD | 13.8 | 41.3 | 45.0
| GIH | 1.0 | 9.9 | 89.1
| LWK | 6.4 | 61.8 | 31.8
| MEX | 0.0 | 24.1 | 75.9
| MKK | 14.7 | 48.1 | 37.2
| TSI | 3.9 | 33.3 | 62.7
| HapMapRevision=28
}}{{PMID Auto
|PMID=21460841
|Title=Common variants at MS4A4/MS4A6E, CD2AP, CD33 and EPHA1 are associated with late-onset Alzheimer's disease
|OA=1
}}

{{PMID|19734902|OA=1
}} Genome-wide association study identifies variants at CLU and PICALM associated with Alzheimer's disease.

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Illumina Human 1M}}