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CheB93b Chemosensory protein B 93b [ Drosophila melanogaster (fruit fly) ]

Gene ID: 318736, updated on 9-Dec-2024

Summary

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Official Symbol
CheB93bprovided by FlyBase
Official Full Name
Chemosensory protein B 93bprovided by FlyBase
Primary source
FLYBASE:FBgn0051438
Locus tag
Dmel_CG31438
See related
AllianceGenome:FB:FBgn0051438
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
CG31438; Dmel\CG31438
Summary
Predicted to enable lipid binding activity. Involved in detection of pheromone. Predicted to be located in extracellular space. Is expressed in prothoracic leg. [provided by Alliance of Genome Resources, Dec 2024]
Orthologs
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Genomic context

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See CheB93b in Genome Data Viewer
Location:
93E1-93E1; 3-72 cM
Exon count:
3
Annotation release Status Assembly Chr Location
Release 6.54 current Release 6 plus ISO1 MT (GCF_000001215.4) 3R NT_033777.3 (21409123..21409924)
Release 5.57 previous assembly Release 5 (GCF_000001215.2) 3R NT_033777.2 (17234845..17235646)

Chromosome 3R - NT_033777.3Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene Chemosensory protein B 93a Neighboring gene ladybird late Neighboring gene long non-coding RNA:CR44089

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. Adaptive evolution and the birth of CTCF binding sites in the Drosophila genome. Ni X, et al. PLoS Biol, 2012. PMID 23139640, Free PMC Article
  2. A Drosophila protein family implicated in pheromone perception is related to Tay-Sachs GM2-activator protein. Starostina E, et al. J Biol Chem, 2009 Jan 2. PMID 18952610, Free PMC Article
  3. Novel genes expressed in subsets of chemosensory sensilla on the front legs of male Drosophila melanogaster. Xu A, et al. Cell Tissue Res, 2002 Mar. PMID 11904775
  4. New genes often acquire male-specific functions but rarely become essential in Drosophila. Kondo S, et al. Genes Dev, 2017 Sep 15. PMID 29051389, Free PMC Article
  5. Chemosensory sensilla of the Drosophila wing express a candidate ionotropic pheromone receptor. He Z, et al. PLoS Biol, 2019 May. PMID 31112532, Free PMC Article

See all (24) 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 lipid binding ISA
Inferred from Sequence Alignment
more info
 PubMed 
Process Evidence Code Pubs
involved_in detection of pheromone IEP
Inferred from Expression Pattern
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 
located_in extracellular space ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 

General protein information

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Preferred Names
chemosensory protein B 93b
Names
CG31438-PA
CheB93b-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
    21409123..21409924
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_169959.3 → NP_732641.2  chemosensory protein B 93b [Drosophila melanogaster]

    See identical proteins and their annotated locations for NP_732641.2

    Status: REVIEWED

    UniProtKB/TrEMBL
    E0R918, Q8IN27
    Conserved Domains (1) summary
    smart00675
    Location:28 → 188
    DM11; Domains in hypothetical proteins in Drosophila including 2 in CG15241 and CG9329
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q8IN27 Q8IN27

Gene LinkOut

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