{{Rsnum
|rsid=10119004
|Gene=JAK2
|Chromosome=9
|position=5071049
|Orientation=plus
|GMAF=0.4004
|Gene_s=JAK2
|Assembly=GRCh37.p5
|GenomeBuild=37.3
|dbSNPBuild=135
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}
{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 23.9 | 54.0 | 22.1
| HCB | 16.8 | 48.2 | 35.0
| JPT | 14.2 | 50.4 | 35.4
| YRI | 91.8 | 8.2 | 0.0
| ASW | 71.9 | 21.1 | 7.0
| CHB | 16.8 | 48.2 | 35.0
| CHD | 14.7 | 51.4 | 33.9
| GIH | 23.8 | 49.5 | 26.7
| LWK | 80.9 | 19.1 | 0.0
| MEX | 37.9 | 50.0 | 12.1
| MKK | 66.0 | 30.8 | 3.2
| TSI | 28.4 | 47.1 | 24.5
| HapMapRevision=28
}}{{PMID Auto
|PMID=22205606
|Title=JAK2 and STAT3 polymorphisms in a Han Chinese Population with Behcet's disease
}}

{{PMID Auto
|PMID=20627814
|Title=Analysis of JAK2 and STAT3 polymorphisms in patients with ankylosing spondylitis in Chinese Han population.
}}

{{PMID Auto
|PMID=23611997
|Title=JAK1, but not JAK2 and STAT3, confers susceptibility to Vogt-Koyanagi-Harada (VKH) syndrome in a Han Chinese population
}}
{{on chip | Affy GenomeWide 6}}
{{on chip | HumanOmni1Quad}}