{{Rsnum
|rsid=2322734
|Gene=ITPR1
|Chromosome=3
|position=4591808
|Orientation=plus
|GMAF=0.08127
|Gene_s=ITPR1
|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 | 88.5 | 11.5 | 0.0
| HCB | 73.7 | 25.5 | 0.7
| JPT | 74.3 | 23.9 | 1.8
| YRI | 71.4 | 26.5 | 2.0
| ASW | 73.7 | 24.6 | 1.8
| CHB | 73.7 | 25.5 | 0.7
| CHD | 71.6 | 26.6 | 1.8
| GIH | 94.1 | 5.9 | 0.0
| LWK | 83.6 | 15.5 | 0.9
| MEX | 93.1 | 6.9 | 0.0
| MKK | 92.9 | 6.4 | 0.6
| TSI | 97.1 | 2.9 | 0.0
| HapMapRevision=28
}}{{PMID Auto GWAS
  |PMID=22837378
  |Trait=Airflow obstruction
  |Title=Genome-wide association studies identify CHRNA5/3 and HTR4 in the development of airflow obstruction.
  |RiskAllele=
  |Pval=8E-6
  |OR=1.45
  |ORtxt=[NR]
  |OA=1
}}

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