{{Rsnum
|rsid=3773364
|Gene=SYN2
|Chromosome=3
|position=12148468
|Orientation=plus
|GMAF=0.2264
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=SYN2
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 69.9 | 26.5 | 3.5
| HCB | 21.2 | 51.8 | 27.0
| JPT | 36.3 | 43.4 | 20.4
| YRI | 100.0 | 0.0 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 21.2 | 51.8 | 27.0
| CHD | 15.6 | 48.6 | 35.8
| GIH | 31.7 | 45.5 | 22.8
| LWK | 92.7 | 7.3 | 0.0
| MEX | 70.7 | 27.6 | 1.7
| MKK | 94.2 | 5.8 | 0.0
| TSI | 68.6 | 29.4 | 2.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=20034013
|Title=Association of intronic polymorphism rs3773364 A&gt;G in synapsin-2 gene with idiopathic epilepsy
}}

{{PMID Auto
|PMID=21465568
|Title=Lack of association between synapsin II (SYN2) gene polymorphism and susceptibility epilepsy: A case -control study and meta-analysis
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | Illumina Human 1M}}