{{Rsnum
|rsid=15895
|Gene=OAS2
|Chromosome=12
|position=113010483
|Orientation=minus
|GMAF=0.1685
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=OAS2
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 38.9 | 46.9 | 14.2
| HCB | 98.5 | 1.5 | 0.0
| JPT | 98.2 | 1.8 | 0.0
| YRI | 100.0 | 0.0 | 0.0
| ASW | 86.0 | 14.0 | 0.0
| CHB | 98.5 | 1.5 | 0.0
| CHD | 99.1 | 0.9 | 0.0
| GIH | 64.4 | 31.7 | 4.0
| LWK | 98.2 | 1.8 | 0.0
| MEX | 60.3 | 36.2 | 3.4
| MKK | 92.9 | 6.4 | 0.6
| TSI | 34.3 | 45.1 | 20.6
| HapMapRevision=28
}}{{PMID Auto
|PMID=21290821
|Title=[Polymorphism in the human 2'-5'-oligoadenylate synthetase genes (OAS), associated with predisposition to severe forms of tick-borne encephalitis, in populations from North Eurasia]
}}

{{PMID Auto
|PMID=21050126
|Title=Variability in the 2'-5'-oligoadenylate synthetase gene cluster is associated with human predisposition to tick-borne encephalitis virus-induced disease.
}}

{{GET Evidence
|gene=OAS2
|aa_change=Stop720Trp
|aa_change_short=X720W
|impact=not reviewed
|qualified_impact=Insufficiently evaluated not reviewed
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs15895
|overall_frequency_n=8068
|overall_frequency_d=10758
|overall_frequency=0.749954
|n_genomes=53
|n_genomes_annotated=0
|n_haplomes=92
|n_articles=0
|n_articles_annotated=0
|nblosum100=4
|autoscore=0
|webscore=N
}}

{{PMID Auto
|PMID=23337612
|Title=Polymorphisms in the oligoadenylate synthetase gene cluster and its association with clinical outcomes of dengue virus infection.
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}