{{Rsnum
|rsid=4764039
|Gene=GRIN2B
|Chromosome=12
|position=13911527
|Orientation=plus
|GMAF=0.1997
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=GRIN2B
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 89.4 | 9.7 | 0.9
| HCB | 30.7 | 46.7 | 22.6
| JPT | 42.0 | 38.4 | 19.6
| YRI | 98.0 | 2.0 | 0.0
| ASW | 93.0 | 5.3 | 1.8
| CHB | 30.7 | 46.7 | 22.6
| CHD | 36.1 | 49.1 | 14.8
| GIH | 76.2 | 21.8 | 2.0
| LWK | 91.8 | 7.3 | 0.9
| MEX | 34.5 | 56.9 | 8.6
| MKK | 92.9 | 7.1 | 0.0
| TSI | 80.4 | 19.6 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=21116278
|Trait=None
|Title=Genome-wide association with MRI atrophy measures as a quantitative trait locus for Alzheimer's disease
|RiskAllele=
|Pval=0.000003
|OR=0.0049
|ORtxt=[NR] unit increase (main effect)
}}

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