{{Rsnum
|rsid=1556995
|Gene=GRIK2
|Chromosome=6
|position=101869470
|Orientation=minus
|GMAF=0.2511
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=GRIK2
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 58.5 | 35.4 | 6.2
| HCB | 73.3 | 26.7 | 0.0
| JPT | 77.3 | 22.7 | 0.0
| YRI | 18.3 | 48.3 | 33.3
| ASW | 0.0 | 0.0 | 0.0
| CHB | 73.3 | 26.7 | 0.0
| 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
|PMID=20370803
|Title=Association Between Polymorphisms in GRIK2 Gene and Obsessive-Compulsive Disorder: A Family-Based Study
}}{{PMID Auto
|PMID=23660601
|Title=Influence of polymorphisms in genes SLC1A1, GRIN2B, and GRIK2 on clozapine-induced obsessive-compulsive symptoms.
}}