HTR3B
5-hydroxytryptamine receptor 3B
Summary
The product of this gene belongs to the ligand-gated ion channel receptor superfamily. This gene encodes subunit B of the type 3 receptor for 5-hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor causes fast, depolarizing responses in neurons after activation. It is not functional as a homomeric complex, but a pentaheteromeric complex with subunit A (HTR3A) displays the full functional features of this receptor. [provided by RefSeq, Aug 2011]
Known Variants45 total
| rsid | Position (GRCh37) | Alleles | Class | ClinVar |
|---|---|---|---|---|
| rs3891484 | 11:113,772,589 | A/G | upstream gene variant | — |
| rs10789970 | 11:113,773,946 | C/T | upstream gene variant | — |
| rs3758987 | 11:113,775,275 | T/C | upstream gene variant | — |
| rs148581308 | 11:113,775,450 | C/A | 5 prime UTR variant | — |
| rs770286724 | 11:113,775,686 | G/A | — | uncertain significance |
| rs539798102 | 11:113,780,070 | A/G | — | uncertain significance |
| rs927965865 | 11:113,780,090 | A/T | — | likely benign |
| rs763618184 | 11:113,780,124 | A/G | — | uncertain significance |
| rs766977687 | 11:113,780,131 | C/T | — | uncertain significance |
| rs140593040 | 11:113,780,687 | C/A | intron variant | — |
| rs11606194 | 11:113,780,981 | T/C | intron variant | — |
| rs4938056 | 11:113,786,539 | C/T | intron variant | — |
| rs118122845 | 11:113,789,275 | T/C | intron variant | — |
| rs186997847 | 11:113,789,950 | A/G | intron variant | — |
| rs142278151 | 11:113,797,735 | G/A | regulatory region variant | — |
| rs187544922 | 11:113,801,870 | A/T | intron variant | — |
| rs752973900 | 11:113,802,107 | A/T | — | uncertain significance |
| rs572813069 | 11:113,802,567 | C/T | — | uncertain significance |
| rs1176746 | 11:113,802,601 | A/G | intron variant | — |
| rs11214773 | 11:113,803,008 | T/C | — | benign |
| rs1176744 | 11:113,803,028 | A/C | missense variant | — |
| rs1181939895 | 11:113,803,049 | A/G | — | uncertain significance |
| rs573712306 | 11:113,803,082 | A/G | — | uncertain significance |
| rs150009887 | 11:113,803,087 | A/G | — | uncertain significance |
| rs2276305 | 11:113,803,104 | G/T | synonymous variant | — |
| rs753847170 | 11:113,803,109 | G/A | — | uncertain significance |
| rs2548022500 | 11:113,803,802 | A/G | — | uncertain significance |
| rs2276307 | 11:113,803,887 | A/G | intron variant | — |
| rs3782025 | 11:113,807,607 | G/T | — | — |
| rs570744555 | 11:113,809,876 | A/C | — | — |
| rs1672717 | 11:113,812,733 | G/T | — | — |
| rs1319088002 | 11:113,813,720 | A/T | — | uncertain significance |
| rs1355810768 | 11:113,813,737 | G/A | — | uncertain significance |
| rs748343438 | 11:113,813,776 | G/T | — | uncertain significance |
| rs542556393 | 11:113,813,809 | C/G | — | uncertain significance |
| rs145278314 | 11:113,813,819 | T/G | — | conflicting classifications of pathogenicity |
| rs1395139004 | 11:113,813,870 | T/G | — | uncertain significance |
| rs78418698 | 11:113,815,354 | T/G | — | likely benign |
| rs141873405 | 11:113,815,399 | C/G | — | uncertain significance |
| rs140529422 | 11:113,815,447 | G/A | — | benign |
| rs998681890 | 11:113,816,641 | G/A | — | uncertain significance |
| rs1382901575 | 11:113,816,747 | G/T | — | uncertain significance |
| rs144980029 | 11:113,816,764 | C/T | — | uncertain significance |
| rs200815025 | 11:113,816,765 | G/A | — | uncertain significance |
| rs1185027 | 11:113,817,656 | T/A | downstream gene variant | — |
Gene information from NCBI Gene. Variant classifications from ClinVar.