HTR5A - 5-hydroxytryptamine receptor 5A Gene
Also Known as 5-HT5A
Species: Homo sapiens
About HTR5A
This gene has 3 transcripts (splice variants), 215 orthologues and 8 paralogues. Restricted expression toward brain (RPKM 2.3).
Summary
The neurotransmitter serotonin (5-hydroxytryptamine, 5-HT) has been implicated in a wide range of psychiatric conditions and also has vasoconstrictive and vasodilatory effects. The gene described in this record is a member of 5-hydroxytryptamine (serotonin) receptor family and encodes a multi-pass membrane protein that functions as a receptor for 5-hydroxytryptamine and couples to G-proteins. This protein has been shown to function in part through the regulation of intracellular Ca2+ mobilization. [provided by RefSeq, Jul 2008]
HTR5A Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_024012.4 | NP_076917.1 | 5-hydroxytryptamine receptor 5A |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables G protein-coupled serotonin receptor activity |
IDA
IDA: Inferred from direct assay
|
7988681 | GOA |
| enables Gi/o-coupled serotonin receptor activity |
IDA
IDA: Inferred from direct assay
|
9865521 | GOA |
| enables serotonin receptor activity |
IDA
IDA: Inferred from direct assay
|
9865521 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in adenylate cyclase-inhibiting serotonin receptor signaling pathway |
IDA
IDA: Inferred from direct assay
|
9865521 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| is active in plasma membrane |
IDA
IDA: Inferred from direct assay
|
9865521 | GOA |
| is active in plasma membrane |
IMP
IMP: Inferred from mutant phenotype
|
9865521 | GOA |
HTR5A Protein Structure
7tm_1: 7 transmembrane receptor (rhodopsin family) (58 - 338)
- 0
- 100
- 200
- 300
- 357 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
5-hydroxytryptamine receptor 5A |
|
|
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Sacral Defect With Anterior Meningocele |
|
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| Ciliary Dyskinesia, Primary, 19 |
|
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| Schizophrenia |
|
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | HTR5A | MGD | MGI:96283 |
| Canis familiaris | HTR5A | VGNC | VGNC:41832 |
| Bos taurus | HTR5A | VGNC | VGNC:30001 |
| Macaca mulatta | HTR5A | VGNC | VGNC:73545 |
| Felis catus | HTR5A | VGNC | VGNC:102598 |
| Rattus norvegicus | HTR5A | RGD | RGD:2851 |
| Others | HTR5A | NCBI |