{{Rsnum
|rsid=11871801
|Gene=PTRF
|Chromosome=17
|position=42418754
|Orientation=plus
|GMAF=0.2057
|Gene_s=PTRF
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;C)
|geno3=(C;C)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;C)
| geno3=(C;C)
| CEU | 52.2 | 40.7 | 7.1
| HCB | 83.9 | 15.3 | 0.7
| JPT | 69.9 | 27.4 | 2.7
| YRI | 44.9 | 46.3 | 8.8
| ASW | 43.9 | 52.6 | 3.5
| CHB | 83.9 | 15.3 | 0.7
| CHD | 87.2 | 11.9 | 0.9
| GIH | 32.7 | 45.5 | 21.8
| LWK | 50.9 | 39.1 | 10.0
| MEX | 69.0 | 31.0 | 0.0
| MKK | 35.3 | 44.9 | 19.9
| TSI | 63.7 | 34.3 | 2.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=21102463
  |Trait=Crohn's disease
  |Title=Genome-wide meta-analysis increases to 71 the number of confirmed Crohn's disease susceptibility loci.
  |RiskAllele=A
  |Pval=3E-8
  |OR=1.15
  |ORtxt=[1.10-1.21]
  |OA=1
}}

{{on chip | Affy GenomeWide 6}}