U.S. flag

An official website of the United States government

Links from GEO Profiles

    • Showing Current items.

    Gr23a Gustatory receptor 23a [ Drosophila melanogaster (fruit fly) ]

    Gene ID: 33453, updated on 17-Dec-2024

    Summary

    Official Symbol
    Gr23aprovided by FlyBase
    Official Full Name
    Gustatory receptor 23aprovided by FlyBase
    Primary source
    FLYBASE:FBgn0041248
    Locus tag
    Dmel_CG15396
    See related
    AllianceGenome:FB:FBgn0041248
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Drosophila melanogaster
    Lineage
    Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
    Also known as
    23A.1a; 23A1.b; 23A1a; 23A1b; CG15396; Dmel\CG15396; GR23a; GR23A.1; Gr23a.a; Gr23a.b; Gr23A1a; Gr23A1b; Gr23aA; Gr23aB
    Summary
    Predicted to enable ligand-gated monoatomic ion channel activity. Predicted to be involved in chemosensory behavior; male courtship behavior; and monoatomic ion transmembrane transport. Predicted to be located in membrane. Predicted to be active in several cellular components, including axon; dendrite; and neuronal cell body. Is expressed in adult labral sense organ; adult subesophageal zone; larval dorsal pharyngeal gustatory receptor neuron DP3; larval gnathal ganglion; and larval gustatory receptor neuron of the dorsal pharyngeal sense organ. [provided by Alliance of Genome Resources, Dec 2024]
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See Gr23a in Genome Data Viewer
    Location:
    23A2-23A2; 2-7 cM
    Exon count:
    4
    Annotation release Status Assembly Chr Location
    Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 2L NT_033779.5 (2669823..2672186)
    Release 5.57 previous assembly Release 5 (GCF_000001215.2) 2L NT_033779.4 (2669823..2672186)

    Chromosome 2L - NT_033779.5Genomic Context describing neighboring genes Neighboring gene TBP-related factor 4 Neighboring gene pseudo Neighboring gene Transmembrane O-mannosyltransferase targeting cadherins 1 Neighboring gene TBP-related factor 5 Neighboring gene uncharacterized protein Neighboring gene mir-4914 stem loop

    Genomic regions, transcripts, and products

    General gene information

    Gene Ontology Provided by FlyBase

    Process Evidence Code Pubs
    involved_in chemosensory behavior  
    involved_in male courtship behavior  
    involved_in monoatomic ion transmembrane transport  
    involved_in sensory perception of taste  
    involved_in sensory perception of taste PubMed 
    Component Evidence Code Pubs
    is_active_in axon  
    is_active_in dendrite  
    located_in membrane  
    located_in membrane PubMed 
    is_active_in neuronal cell body  
    is_active_in plasma membrane  

    General protein information

    Preferred Names
    gustatory receptor 23a
    Names
    CG15396-PB
    CG15396-PC
    Gr23a-PB
    Gr23a-PC
    gustatory receptor 23A.1

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    Genome Annotation

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

    Reference assembly

    Genomic

    1. NT_033779.5 Reference assembly

      Range
      2669823..2672186
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_078735.6 → NP_523459.3  gustatory receptor 23a, isoform C [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_523459.3

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      P83292
      Conserved Domains (1) summary
      pfam08395
      Location:10 → 358
      7tm_7; 7tm Chemosensory receptor
    2. NM_175951.2 → NP_787965.1  gustatory receptor 23a, isoform B [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_787965.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      P83292, Q4V3K4, Q9VQE7
      Related
      FBpp0077386
      Conserved Domains (1) summary
      pfam08395
      Location:141 → 362
      7tm_7; 7tm Chemosensory receptor
    External link. Please review our privacy policy.