{{Rsnum
|rsid=1202184
|Gene=ABCB1
|Chromosome=7
|position=87584585
|Orientation=plus
|GMAF=0.4536
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=ABCB1
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 21.2 | 57.5 | 21.2
| HCB | 56.6 | 38.2 | 5.1
| JPT | 37.2 | 49.6 | 13.3
| YRI | 0.0 | 10.2 | 89.8
| ASW | 0.0 | 35.1 | 64.9
| CHB | 56.6 | 38.2 | 5.1
| CHD | 57.8 | 32.1 | 10.1
| GIH | 42.0 | 48.0 | 10.0
| LWK | 0.9 | 11.8 | 87.3
| MEX | 20.7 | 58.6 | 20.7
| MKK | 1.9 | 24.4 | 73.7
| TSI | 27.5 | 44.1 | 28.4
| HapMapRevision=28
}}{{PMID Auto
|PMID=19107781
|Title=Associations between ABCB1/MDR1 gene polymorphisms and Crohn's disease: a gene-wide study in a pediatric population
}}

{{PMID Auto
|PMID=20859246
|Title=ABCB1 gene polymorphisms are associated with the severity of major depressive disorder and its response to escitalopram treatment.
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}