Basic information

Full name
5-hydroxytryptamine receptor 3A
Ensembl
ENSG00000166736.11
Summary
The product of this gene belongs to the ligand-gated ion channel receptor superfamily. This gene encodes subunit A 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 appears that the heteromeric combination of A and B subunits is necessary to provide the full functional features of this receptor, since either subunit alone results in receptors with very low conductance and response amplitude. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
Annotation
Druggable target (Tier T2)

Protein product

  • ENST00000504030.6 Primary ENSP00000424189.2 (0 phosphosite)
  • ENST00000355556.6
  • ENST00000506841.6
  • ENST00000375498.6
  • ENST00000299961.5
Phosphosites on the primary protein product
Loading...

Tumor and normal comparison

Loading, please wait
Signed p-values
Data type
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
RNA8.9e-14-0.64---3.1e-93.4e-181.6e-32-0.12-
protein-----------

* P-values are from Wilcoxon rank sum test and can be clicked to show the box plots. Positive values mean higher abundance in tumor. BRCA and GBM do not have normal samples.

mRNA expression at gene level
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC0246810121416log2(RSEM+1)tumornormal
Protein expression

* Mild outlier: filled circle; Extreme outlier: empty circle.

Phenotype and mutation association

Manhattan plot summarizing associations of phenotypes and mutations across all cohorts and omics data types

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.00.0-0.5-1.0-1.5-2.0-2.5-3.0-3.5-4.0-4.5-5.0-5.5-6.0-6.5-7.0Pan-cancer01234567891011120-1-2-3-4-5-6-7-8-9-10-11-12proteinRNASCNVclinicalpathwaycell typegenomicmutation-log10 of P-value

* Data points of significant associations above and below the dotted lines can be hovered to show the phenotype.

Associations of the protein abundance of HTR3A with phenotypes and mutations

Loading, please wait
Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
cibersort: Macrophage M2-----------
cibersort: Myeloid dendritic cell resting-----------
cibersort: Mast cell resting-----------
xcell: Myeloid dendritic cell activated-----------
xcell: B cell-----------
xcell: T cell CD4+ (non-regulatory)-----------
xcell: T cell CD8+ naive-----------
xcell: T cell CD8+ effector memory-----------
xcell: Common myeloid progenitor-----------
HALLMARK_APOPTOSIS-----------
Showing 1 to 10 of 256 rows

* P-values could be from test for Spearman correlation, Wilcoxon rank sum test, Jonckheere-Terpstra trend test or Cox regression depending on the data type. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Cis-association

Associations between omics data of HTR3A

BRCA-0.02proteinmRNASCNVmethylationCCRCC-0.28proteinmRNASCNVmethylationCOAD-0.09proteinmRNASCNVmethylationGBM0.01proteinmRNASCNVmethylationHNSCC0.22proteinmRNASCNVmethylationLSCC0.24proteinmRNASCNVmethylationLUAD0.03proteinmRNASCNVmethylationOV0.28proteinmRNASCNVmethylationPDAC-0.18proteinmRNASCNVmethylationUCEC0.06proteinmRNASCNVmethylation

* The numbers are Spearman correlation coefficients and can be clicked to show the scatter plots. The color and size of the circles correlate with the coefficients.

Trans-association

Associations of the protein abundance of HTR3A and the protein abundance of other genes

Loading, please wait
Signed p-values
Gene
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
No matching records found

* P-values are from test for Spearman correlation. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Gene set enrichment analysis

Submit genes and the common logarithm of the p-values of their association with to WebGestalt.