{{Rsnum
|rsid=2036657
|Gene=ARRB2
|Chromosome=17
|position=4721864
|Orientation=plus
|GMAF=0.326
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=ARRB2
}}{{PMID Auto
|PMID=20514076
|Title=beta-Arrestin2 influences the response to methadone in opioid-dependent patients
}}{{PMID Auto
|PMID=17233643
|Title=Possible association of beta-arrestin 2 gene with methamphetamine use disorder, but not schizophrenia.
}}

{{PMID Auto
|PMID=22472784
|Title=Association study of the beta-arrestin 2 gene (ARRB2) with opioid and cocaine dependence in a European-American population.
|OA=1
}}