{{Rsnum
|rsid=10789970
|Chromosome=11
|position=113903224
|Orientation=plus
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene=HTR3B
|Gene_s=HTR3B
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 37.2 | 49.6 | 13.3
| HCB | 14.6 | 49.6 | 35.8
| JPT | 12.4 | 48.7 | 38.9
| YRI | 8.8 | 44.9 | 46.3
| ASW | 8.8 | 50.9 | 40.4
| CHB | 14.6 | 49.6 | 35.8
| CHD | 15.0 | 44.9 | 40.2
| GIH | 23.8 | 44.6 | 31.7
| LWK | 8.2 | 32.7 | 59.1
| MEX | 17.2 | 32.8 | 50.0
| MKK | 7.1 | 32.9 | 60.0
| TSI | 31.4 | 52.0 | 16.7
| HapMapRevision=28
}}{{PMID Auto
|PMID=24880582
|Title=Association between promoter polymorphism (rs10789970) in 5-hydroxytryptamine receptor 3B and poor concentration in schizophrenia
}}

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | FTDNA}}
{{on chip | HumanOmni1Quad}}