{{Rsnum
|rsid=2875517
|Gene=PCDH9
|Chromosome=13
|position=67122013
|Orientation=plus
|GMAF=0.06795
|Gene_s=PCDH9
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 88.5 | 11.5 | 0.0
| HCB | 92.0 | 8.0 | 0.0
| JPT | 92.9 | 7.1 | 0.0
| YRI | 81.6 | 17.7 | 0.7
| ASW | 77.2 | 22.8 | 0.0
| CHB | 92.0 | 8.0 | 0.0
| CHD | 97.2 | 2.8 | 0.0
| GIH | 95.0 | 5.0 | 0.0
| LWK | 82.7 | 15.5 | 1.8
| MEX | 91.4 | 8.6 | 0.0
| MKK | 91.0 | 9.0 | 0.0
| TSI | 89.2 | 10.8 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=23064961
  |Trait=Dental caries
  |Title=GWAS of Dental Caries Patterns in the Permanent Dentition.
  |RiskAllele=
  |Pval=3E-6
  |OR=NR
  |ORtxt=NR
  |OA=1
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}