{{Rsnum
|rsid=3758987
|Gene=HTR3B
|Chromosome=11
|position=113904553
|Orientation=minus
|GMAF=0.3067
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=HTR3B
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 55.9 | 39.6 | 4.5
| HCB | 72.8 | 25.7 | 1.5
| JPT | 51.9 | 42.6 | 5.6
| YRI | 27.9 | 52.5 | 19.7
| ASW | 32.1 | 62.5 | 5.4
| CHB | 72.8 | 25.7 | 1.5
| CHD | 77.6 | 20.6 | 1.9
| GIH | 42.3 | 40.2 | 17.5
| LWK | 48.1 | 38.7 | 13.2
| MEX | 53.6 | 32.1 | 14.3
| MKK | 42.5 | 47.1 | 10.5
| TSI | 56.4 | 38.6 | 5.0
| HapMapRevision=28
}}
{{PMID Auto
|PMID=18518925
|Title=Genetic susceptibility to heroin addiction: a candidate gene association study
|OA=1
}}

{{PMID Auto
|PMID=18330705
|Title=Physiogenomic analysis of localized FMRI brain activity in schizophrenia.
|OA=1
}}

{{PMID Auto
|PMID=19185213
|Title=HTR3B is associated with alcoholism with antisocial behavior and alpha EEG power--an intermediate phenotype for alcoholism and co-morbid behaviors.
|OA=1
}}

{{PMID Auto
|PMID=19500151
|Title=Heroin addiction in African Americans: a hypothesis-driven association study.
|OA=1
}}

{{PMID Auto
|PMID=21184810
|Title=Are serotonin 3A and 3B receptor genes associated with suicidal behavior in schizophrenia subjects?
}}

{{PMID Auto
|PMID=24590108
|Title=Association and interaction analyses of 5-HT3 receptor and serotonin transporter genes with alcohol, cocaine, and nicotine dependence using the SAGE data
}}

{{PMID Auto
|PMID=23464988
|Title=Polymorphisms of the HTR3B gene are associated with post-surgery emesis in a Chinese Han population.
}}

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