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    Or82a Odorant receptor 82a [ Drosophila melanogaster (fruit fly) ]

    Gene ID: 318778, updated on 9-Dec-2024

    Summary

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    Official Symbol
    Or82aprovided by FlyBase
    Official Full Name
    Odorant receptor 82aprovided by FlyBase
    Primary source
    FLYBASE:FBgn0041621
    Locus tag
    Dmel_CG31519
    See related
    AllianceGenome:FB:FBgn0041621
    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
    82a; CG31519; Dmel\CG31519; DmOr82a; DmOR82A; DOR61; OR82a
    Summary
    Enables ionotropic olfactory receptor activity. Involved in detection of chemical stimulus involved in sensory perception of smell and sexual reproduction. Located in extracellular space and plasma membrane. Is expressed in adult olfactory receptor neuron Or82a; antennal basiconic sensillum ab5; antennal lobe glomerulus VA6; larval antennal lobe glomerulus 82a; and larval olfactory receptor neuron Or82a. [provided by Alliance of Genome Resources, Dec 2024]
    Orthologs
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    Genomic context

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    See Or82a in Genome Data Viewer
    Location:
    82A1-82A1; 3-47.1 cM
    Exon count:
    6
    Annotation release Status Assembly Chr Location
    Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 3R NT_033777.3 (4256972..4258444)
    Release 5.57 previous assembly Release 5 (GCF_000001215.2) 3R NT_033777.2 (82694..84166)

    Chromosome 3R - NT_033777.3Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene TweedleV Neighboring gene uncharacterized protein Neighboring gene flippy

    Genomic regions, transcripts, and products

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    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Olfactory processing and behavior downstream from highly selective receptor neurons. Schlief ML, et al. Nat Neurosci, 2007 May. PMID 17417635, Free PMC Article
    2. Odorant reception in the malaria mosquito Anopheles gambiae. Carey AF, et al. Nature, 2010 Mar 4. PMID 20130575, Free PMC Article
    3. Induction of associative olfactory memory by targeted activation of single olfactory neurons in Drosophila larvae. Honda T, et al. Sci Rep, 2014 Apr 25. PMID 24762789, Free PMC Article
    4. Improving odorant chemical class prediction with multi-layer perceptrons using temporal odorant spike responses from drosophila melanogaster olfactory receptor neurons. Bachtiar LR, et al. Annu Int Conf IEEE Eng Med Biol Soc, 2016 Aug. PMID 28269711
    5. Recent Advancements in Studies on Chemosensory Mechanisms Underlying Detection of Semiochemicals in Dacini Fruit Flies of Economic Importance (Diptera: Tephritidae). Ono H, et al. Insects, 2021 Jan 26. PMID 33530622, Free PMC Article

    See all (82) citations in PubMed

    GeneRIFs: Gene References Into Functions

    General gene information

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    Homology

    • Annotated by Drosophila Heterochromatin Genome Project, Lawrence Berkeley National Lab, http://www.dhgp.org

    Gene Ontology Provided by FlyBase

    Function Evidence Code Pubs
    enables ionotropic olfactory receptor activity HDA PubMed 
    enables odorant binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables odorant binding ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    enables olfactory receptor activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables olfactory receptor activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in detection of chemical stimulus involved in sensory perception of smell HDA PubMed 
    involved_in detection of chemical stimulus involved in sensory perception of smell IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    involved_in sensory perception of smell IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in sexual reproduction HEP PubMed 
    Component Evidence Code Pubs
    located_in dendrite membrane ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    located_in extracellular space HDA PubMed 
    located_in membrane IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in plasma membrane HDA PubMed 
    is_active_in plasma membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  

    General protein information

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    Preferred Names
    odorant receptor 82a
    Names
    CG31519-PA
    Or82a-PA

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

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

    Reference assembly

    Genomic

    1. NT_033777.3 Reference assembly

      Range
      4256972..4258444
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_164323.1 → NP_730794.1  odorant receptor 82a [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_730794.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      P82986
      UniProtKB/TrEMBL
      D7F8N1
      Related
      FBpp0078616, FBtr0078977
      Conserved Domains (1) summary
      pfam02949
      Location:65 → 374
      7tm_6; 7tm Odorant receptor
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    P82986.1 P82986

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