{{Rsnum
|rsid=2301756
|Gene=PTPN11
|Chromosome=12
|position=112452972
|Orientation=minus
|GMAF=0.3926
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=PTPN11
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 0.9 | 22.1 | 77.0
| HCB | 80.3 | 17.5 | 2.2
| JPT | 69.0 | 29.2 | 1.8
| YRI | 15.0 | 51.0 | 34.0
| ASW | 19.3 | 38.6 | 42.1
| CHB | 80.3 | 17.5 | 2.2
| CHD | 76.1 | 22.0 | 1.8
| GIH | 2.0 | 29.7 | 68.3
| LWK | 13.6 | 58.2 | 28.2
| MEX | 8.6 | 43.1 | 48.3
| MKK | 14.1 | 51.3 | 34.6
| TSI | 0.0 | 11.8 | 88.2
| HapMapRevision=28
}}
{{PMID Auto
|PMID=19589142
|Title=Associations of a PTPN11 G/A polymorphism at intron 3 with Helicobactor pylori seropositivity, gastric atrophy and gastric cancer in Japanese
|OA=1
}}

{{PMID Auto
|PMID=22788847
|Title=Association of polymorphism of PTPN 11 encoding SHP-2 with gastric atrophy but not gastric cancer in Helicobacter pylori seropositive Chinese population
|OA=1
}}

{{PMID Auto
|PMID=17214991
|Title=SHP-2 and PI3-kinase genes PTPN11 and PIK3R1 may influence serum apoB and LDL cholesterol levels in normal women.
|OA=1
}}

{{PMID Auto
|PMID=18712962
|Title=Associations between a PTPN11 polymorphism and gastric atrophy--opposite in Uzbekistan to that in Japan.
}}

{{PMID Auto
|PMID=19822020
|Title=Genetic factors associated with intestinal metaplasia in a high risk Singapore-Chinese population: a cohort study.
|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Illumina Human 1M}}