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    Obp57b Odorant-binding protein 57b [ Drosophila melanogaster (fruit fly) ]

    Gene ID: 246669, updated on 9-Dec-2024

    Summary

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    Official Symbol
    Obp57bprovided by FlyBase
    Official Full Name
    Odorant-binding protein 57bprovided by FlyBase
    Primary source
    FLYBASE:FBgn0043534
    Locus tag
    Dmel_CG30142
    See related
    AllianceGenome:FB:FBgn0043534
    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
    57b; anon-AE003792.2; CG30142; DmelObp57b; Dmel\CG30142; Obp-e; obp57b; OBP57b
    Summary
    Predicted to enable odorant binding activity. Predicted to be involved in sensory perception of chemical stimulus. Predicted to be located in extracellular region. Is expressed in antenna; antennal sense organ; anterior wing margin; leg taste bristle; and maxillary palp sense organ. [provided by Alliance of Genome Resources, Dec 2024]
    Orthologs
    all
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    Genomic context

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    See Obp57b in Genome Data Viewer
    Location:
    57A4-57A4; 2-91 cM
    Exon count:
    2
    Annotation release Status Assembly Chr Location
    Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 2R NT_033778.4 (20504251..20505136)
    Release 5.57 previous assembly Release 5 (GCF_000001215.2) 2R NT_033778.3 (16391756..16392641)

    Chromosome 2R - NT_033778.4Genomic Context describing neighboring genes Neighboring gene long non-coding RNA:CR44643 Neighboring gene Odorant-binding protein 57c Neighboring gene long non-coding RNA:CR44644 Neighboring gene long non-coding RNA:CR44645 Neighboring gene Odorant-binding protein 57a

    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. A conserved odorant binding protein is required for essential amino acid detection in Drosophila. Rihani K, et al. Commun Biol, 2019. PMID 31799428, Free PMC Article
    2. Modulation of feeding behavior by odorant-binding proteins in Drosophila melanogaster. Swarup S, et al. Chem Senses, 2014 Feb. PMID 24302688, Free PMC Article
    3. Rapid evolution of two odorant-binding protein genes, Obp57d and Obp57e, in the Drosophila melanogaster species group. Matsuo T. Genetics, 2008 Feb. PMID 18245367, Free PMC Article
    4. Functional dissection of Odorant binding protein genes in Drosophila melanogaster. Swarup S, et al. Genes Brain Behav, 2011 Aug. PMID 21605338, Free PMC Article
    5. A large family of divergent Drosophila odorant-binding proteins expressed in gustatory and olfactory sensilla. Galindo K, et al. Genetics, 2001 Nov. PMID 11729153, Free PMC Article

    See all (37) citations in PubMed

    GeneRIFs: Gene References Into Functions

    General gene information

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    Homology

    Gene Ontology Provided by FlyBase

    Function Evidence Code Pubs
    enables odorant binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables odorant binding ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    enables odorant binding NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in response to odorant NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in sensory perception of chemical stimulus ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in extracellular region ISM
    Inferred from Sequence Model
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Odorant-binding protein 57b
    Names
    CG30142-PA
    CG30142-PB
    Obp57b-PA
    Obp57b-PB

    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_033778.4 Reference assembly

      Range
      20504251..20505136
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001299703.1 → NP_001286632.1  Odorant-binding protein 57b, isoform B [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_001286632.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8MKJ4
      UniProtKB/TrEMBL
      A0A0B4LFZ6
      Conserved Domains (1) summary
      pfam01395
      Location:34 → 133
      PBP_GOBP; PBP/GOBP family

    2. NM_166394.3 → NP_725965.1  Odorant-binding protein 57b, isoform A [Drosophila melanogaster]

      See identical proteins and their annotated locations for NP_725965.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8MKJ4
      UniProtKB/TrEMBL
      A0A0B4LFZ6
      Related
      FBpp0085605
      Conserved Domains (1) summary
      pfam01395
      Location:34 → 133
      PBP_GOBP; PBP/GOBP family
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    A0A0B4LFZ6 A0A0B4LFZ6
    Q8MKJ4.1 Q8MKJ4

    Gene LinkOut

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