{{Rsnum
|rsid=6020611
|Gene=PTPN1
|Chromosome=20
|position=50578070
|Orientation=plus
|GMAF=0.3554
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=PTPN1
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 9.2 | 44.6 | 46.2
| HCB | 6.7 | 55.6 | 37.8
| JPT | 2.2 | 42.2 | 55.6
| YRI | 17.7 | 48.4 | 33.9
| ASW | 0.0 | 0.0 | 0.0
| CHB | 6.7 | 55.6 | 37.8
| CHD | 0.0 | 0.0 | 0.0
| GIH | 0.0 | 0.0 | 0.0
| LWK | 0.0 | 0.0 | 0.0
| MEX | 0.0 | 0.0 | 0.0
| MKK | 0.0 | 0.0 | 0.0
| TSI | 0.0 | 0.0 | 0.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=20177231
|Title=PTPN1 polymorphisms are associated with total and low-density lipoprotein cholesterol
}}