{{Rsnum
|rsid=2288549
|Gene=IMPDH1
|Chromosome=7
|position=128403981
|Orientation=minus
|GMAF=0.1777
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=IMPDH1
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 58.6 | 36.0 | 5.4
| HCB | 88.3 | 11.7 | 0.0
| JPT | 91.2 | 8.8 | 0.0
| YRI | 76.9 | 22.4 | 0.7
| ASW | 59.6 | 35.1 | 5.3
| CHB | 88.3 | 11.7 | 0.0
| CHD | 83.5 | 16.5 | 0.0
| GIH | 61.0 | 36.0 | 3.0
| LWK | 50.5 | 44.0 | 5.5
| MEX | 67.2 | 27.6 | 5.2
| MKK | 48.4 | 45.1 | 6.5
| TSI | 55.0 | 40.0 | 5.0
| HapMapRevision=28
}}{{PMID Auto
|PMID=20649757
|Title=Inosine 5'-monophosphate dehydrogenase 1 haplotypes and association with mycophenolate mofetil gastrointestinal intolerance in pediatric heart transplant patients
|OA=1
}}

{{PMID|20061166}} Genetic polymorphisms influence mycophenolate mofetil-related adverse events in pediatric heart transplant patients.

{{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}}