{{Rsnum
|rsid=594454
|Gene=PTGER3
|Chromosome=1
|position=70964785
|Orientation=plus
|GMAF=0.3701
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=PTGER3
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 21.5 | 38.5 | 40.0
| HCB | 11.1 | 46.7 | 42.2
| JPT | 11.4 | 47.7 | 40.9
| YRI | 31.7 | 33.3 | 34.9
| ASW | 0.0 | 0.0 | 0.0
| CHB | 11.1 | 46.7 | 42.2
| 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
}}Preterm birth in Caucasians is associated with coagulation and inflammation pathway gene variants. Part of a haplotype in mothers associated with lower risk of preterm birth: [[rs977214]](A)-[[rs6665776]](C)-[[rs594454]](G){{PMID|18818748|OA=1
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}