{{Rsnum
|rsid=3829365
|Gene=POSTN
|Chromosome=13
|position=37598759
|Orientation=minus
|GMAF=0.1331
|Gene_s=POSTN
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;G)
| geno3=(G;G)
| CEU | 83.1 | 15.4 | 1.5
| HCB | 40.0 | 53.3 | 6.7
| JPT | 51.1 | 42.2 | 6.7
| YRI | 95.2 | 4.8 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 40.0 | 53.3 | 6.7
| 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=23791506
|Title=Increased periostin associates with greater airflow limitation in patients receiving inhaled corticosteroids
}}{{PMID Auto
|PMID=21558869
|Title=Associations among periostin gene polymorphisms, clinical parameters and heart failure: a case-control study in 1104 Chinese individuals.
}}