{{Rsnum
|rsid=12920919
|Gene=GRIN2A
|Chromosome=16
|position=9844123
|Orientation=plus
|GMAF=0.2672
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=GRIN2A
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 13.3 | 46.9 | 39.8
| HCB | 1.5 | 19.0 | 79.6
| JPT | 0.0 | 16.8 | 83.2
| YRI | 12.2 | 40.1 | 47.6
| ASW | 15.8 | 38.6 | 45.6
| CHB | 1.5 | 19.0 | 79.6
| CHD | 0.0 | 14.7 | 85.3
| GIH | 5.9 | 41.6 | 52.5
| LWK | 8.2 | 42.7 | 49.1
| MEX | 1.7 | 34.5 | 63.8
| MKK | 10.9 | 51.3 | 37.8
| TSI | 9.8 | 42.2 | 48.0
| HapMapRevision=28
}}{{PharmGKB
|RSID=rs12920919
|Name_s=
|Gene_s=GRIN2A
|Feature=
|Evidence=PubMed ID:19268276
|Annotation=In a GWAS of 3497 Dutch subjects from the Netherlands Study of Depression and Anxiety or from the Netherlands Twin Registry, this SNP was found to be associated with Smoking Initiation (p = 0.0001; OR for minor allele C:0.809)
|Drugs=nicotine
|Drug Classes=
|Diseases=
|Curation Level=Curated
|PharmGKB Accession ID=PA164920615
}}

{{GET Evidence
|impact=pharmacogenetic
|qualified_impact=Insufficiently evaluated pharmacogenetic
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs12920919
|overall_frequency_n=34
|overall_frequency_d=128
|overall_frequency=0.265625
|n_genomes=22
|n_genomes_annotated=0
|n_haplomes=26
|n_articles=1
|n_articles_annotated=0
|in_pharmgkb=Y
|autoscore=1
|webscore=N
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}