{{Rsnum
|rsid=11568658
|Gene=ABCC4
|Chromosome=13
|position=95210754
|Orientation=minus
|GMAF=0.05693
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(G;G)
|geno2=(G;T)
|geno3=(T;T)
|Gene_s=ABCC4
}}{{ population diversity
| geno1=(G;G)
| geno2=(G;T)
| geno3=(T;T)
| CEU | 100.0 | 0.0 | 0.0
| HCB | 65.9 | 29.5 | 4.5
| JPT | 75.0 | 22.7 | 2.3
| YRI | 100.0 | 0.0 | 0.0
| ASW | 0.0 | 0.0 | 0.0
| CHB | 65.9 | 29.5 | 4.5
| 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
}}{{PharmGKB
|RSID=rs11568658
|Name_s=ABCC4 : G187W
|Gene_s=ABCC4
|Feature=Exon/NonSyn
|Evidence=PubMed ID:19940846
|Annotation=Increased intracellular azidothymidine and PMEA levels (decreased function) in transfected cells
|Drugs=adefovir dipivoxil; azidothymidine
|Drug Classes=
|Diseases=
|Curation Level=Non-Curated
|PharmGKB Accession ID=PA165111608
}}

{{PMID|18364470|OA=1
}} The human multidrug resistance protein 4 (MRP4, ABCC4): functional analysis of a highly polymorphic gene.

{{PMID|18682748|OA=1
}} Analysis of 17,576 potentially functional SNPs in three case-control studies of myocardial infarction.

{{GET Evidence
|gene=ABCC4
|aa_change=Gly187Trp
|aa_change_short=G187W
|impact=pharmacogenetic
|qualified_impact=Insufficiently evaluated pharmacogenetic
|inheritance=unknown
|quality_scores=Array
|dbsnp_id=rs11568658
|overall_frequency_n=181
|overall_frequency_d=10758
|overall_frequency=0.0168247
|n_genomes=4
|n_genomes_annotated=0
|n_haplomes=4
|n_articles=1
|n_articles_annotated=1
|in_pharmgkb=Y
|nblosum100=7
|autoscore=3
|webscore=N
|n_web_uneval=9
}}

{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}