{{Rsnum
|rsid=6424414
|Gene=PTGER3
|Chromosome=1
|position=70989787
|Orientation=plus
|GMAF=0.4045
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=PTGER3
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 41.6 | 41.6 | 16.8
| HCB | 24.1 | 52.6 | 23.4
| JPT | 31.0 | 52.2 | 16.8
| YRI | 42.9 | 42.2 | 15.0
| ASW | 45.6 | 33.3 | 21.1
| CHB | 24.1 | 52.6 | 23.4
| CHD | 22.0 | 56.9 | 21.1
| GIH | 37.6 | 49.5 | 12.9
| LWK | 47.3 | 46.4 | 6.4
| MEX | 27.6 | 34.5 | 37.9
| MKK | 35.9 | 48.7 | 15.4
| TSI | 44.1 | 46.1 | 9.8
| HapMapRevision=28
}}Preterm birth in Caucasians is associated with coagulation and inflammation pathway gene variants. Part of two haplotypes in mothers associated with higher risk of preterm birth: [[rs2050066]](C)-[[rs6424414]](T)-[[rs2300167]](T) and [[rs2050066]](C)-[[rs6424414]](C)-[[rs2300167]](T){{PMID|18818748|OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | Illumina Human 1M}}