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HTR3A 5-hydroxytryptamine receptor 3A [ Gallus gallus (chicken) ]

Gene ID: 428247, updated on 13-Apr-2026
Symbol
HTR3Aprovided by CGNC
Full Name
5-hydroxytryptamine receptor 3Aprovided by CGNC
Primary source
CGNC:5284
See related
Ensembl:ENSGALG00010024453
Gene type
protein coding
RefSeq status
MODEL
Organism
Gallus gallus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda; Coelurosauria; Aves; Neognathae; Galloanserae; Galliformes; Phasianidae; Phasianinae; Gallus
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See HTR3A in Genome Data Viewer
Location:
chromosome: 24
Exon count:
10
Annotation release Status Assembly Chr Location
106 current bGalGal1.mat.broiler.GRCg7b (GCF_016699485.2) 24 NC_052555.1 (4510449..4523067)
106 current bGalGal1.pat.whiteleghornlayer.GRCg7w (GCF_016700215.2) 24 NC_052596.1 (4472227..4482509)

Chromosome 24 - NC_052555.1Genomic Context describing neighboring genes Neighboring gene claudin 25 Neighboring gene ubiquitin specific peptidase 28 Neighboring gene zinc finger and BTB domain containing 32 Neighboring gene translation initiation factor IF-2-like Neighboring gene RNA binding motif protein 7

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Manual GO annotation of predictive protein signatures: the InterPro approach to GO curation. Burge S, et al. Database (Oxford), 2012. PMID 22301074, Free PMC Article
  2. TreeGrafter: phylogenetic tree-based annotation of proteins with Gene Ontology terms and other annotations. Tang H, et al. Bioinformatics, 2019 Feb 1. PMID 30032202, Free PMC Article

GeneRIFs: Gene References Into Functions

Homology

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables extracellular ligand-gated monoatomic ion channel activity IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables neurotransmitter receptor activity IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables transmembrane signaling receptor activity IEA
Inferred from Electronic Annotation
more info
 PubMed 
Process Evidence Code Pubs
involved_in chemical synaptic transmission IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in monoatomic ion transmembrane transport IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in nervous system process IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in regulation of membrane potential IEA
Inferred from Electronic Annotation
more info
 PubMed 
involved_in signal transduction IEA
Inferred from Electronic Annotation
more info
 PubMed 
Component Evidence Code Pubs
located_in neuron projection IEA
Inferred from Electronic Annotation
more info
 PubMed 
located_in postsynaptic membrane IEA
Inferred from Electronic Annotation
more info
 PubMed 
located_in synapse IEA
Inferred from Electronic Annotation
more info
 PubMed 
Preferred Names
5-hydroxytryptamine receptor 3A
Names
5-hydroxytryptamine (serotonin) receptor 3A, ionotropic

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RefSeqs of Annotated Genomes: Gallus gallus Annotation Release 106 details...Open this link in a new tab

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference bGalGal1.mat.broiler.GRCg7b Primary Assembly

Genomic

  1. NC_052555.1 Reference bGalGal1.mat.broiler.GRCg7b Primary Assembly

    Range
    4510449..4523067
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_040652072.2 → XP_040508006.1  5-hydroxytryptamine receptor 3A isoform X1

    UniProtKB/TrEMBL
    A0A8V0ZXM9, A0A8V0ZZU4
    Related
    ENSGALP00010036441.1, ENSGALT00010059659.1
    Conserved Domains (1) summary
    TIGR00860
    Location:24 → 485
    LIC; Cation transporter family protein

Alternate bGalGal1.pat.whiteleghornlayer.GRCg7w

Genomic

  1. NC_052596.1 Alternate bGalGal1.pat.whiteleghornlayer.GRCg7w

    Range
    4472227..4482509
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_040690408.2 → XP_040546342.2  5-hydroxytryptamine receptor 3A isoform X2

    UniProtKB/TrEMBL
    A0A8V0ZZU4
Nucleotide Protein
Heading Accession and Version

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