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HTR5A
HPA
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  • HTR5A
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

HTR5A
Synonyms 5-HT5A
Gene descriptioni

Full gene name according to HGNC.

5-hydroxytryptamine receptor 5A
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

G-protein coupled receptors
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Membrane
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 7
Cytoband q36.2
Chromosome location (bp) 155070324 - 155087392
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

1
Ensembl ENSG00000157219 (version 109)
Entrez gene 3361
HGNC HGNC:5300
UniProt P47898 (UniProt - Evidence at protein level)
neXtProt NX_P47898
GeneCards HTR5A
Antibodypedia HTR5A antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

This is one of the several different receptors for 5-hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. The activity of this receptor is mediated by G proteins.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

G-protein coupled receptor, Receptor, Transducer
Gene summary (Entrez)i

Useful information about the gene from Entrez

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]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
HTR5A-201
ENSP00000287907
ENST00000287907
P47898
[Direct mapping] 5-hydroxytryptamine receptor 5A
Show all
A4D2N2
[Target identity:100%; Query identity:100%] 5-hydroxytryptamine (Serotonin) receptor 5A; cDNA FLJ36936 fis, clone BRACE2005395, highly similar to 5-HYDROXYTRYPTAMINE 5A RECEPTOR
Show all
G-protein coupled receptors
   GPCRs excl olfactory receptors
   Serotonin receptors
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   GPCRHMM predicted membrane proteins
   # TM segments-based
   7TM proteins predicted by MDM
Mapped to neXtProt
   neXtProt - Evidence at transcript level
   DeepTMHMM predicted membrane proteins
Show all
GO:0004930 [G protein-coupled receptor activity]
GO:0004993 [G protein-coupled serotonin receptor activity]
GO:0005791 [rough endoplasmic reticulum]
GO:0005794 [Golgi apparatus]
GO:0005886 [plasma membrane]
GO:0005887 [integral component of plasma membrane]
GO:0007165 [signal transduction]
GO:0007186 [G protein-coupled receptor signaling pathway]
GO:0007187 [G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger]
GO:0007189 [adenylate cyclase-activating G protein-coupled receptor signaling pathway]
GO:0007198 [adenylate cyclase-inhibiting serotonin receptor signaling pathway]
GO:0007268 [chemical synaptic transmission]
GO:0007420 [brain development]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0021766 [hippocampus development]
GO:0030425 [dendrite]
GO:0030594 [neurotransmitter receptor activity]
GO:0032355 [response to estradiol]
GO:0043204 [perikaryon]
GO:0051378 [serotonin binding]
GO:0098664 [G protein-coupled serotonin receptor signaling pathway]
GO:0099634 [postsynaptic specialization membrane]
Show all
357 aa
40.3 kDa
No 7

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