FB2025_05 , released December 11, 2025
Allele: Scer\GAL4Gr94a.3.7
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General Information
Symbol
Scer\GAL4Gr94a.3.7
Species
S. cerevisiae
Name
FlyBase ID
FBal0249519
Feature type
allele
Associated gene
Scer\GAL4
Associated Insertion(s)
Carried in Construct
P{Gr94a-GAL4.3.7}
Also Known As
Gr94a-GAL4
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Weiss et al., 2011)
Progenitor genotype
Carried in construct
P{Gr94a-GAL4.3.7}
Cytology
Description

A 3.7kb Gr94a promoter fragment is fused upstream of sequence encoding a GAL4 driver.

(Weiss et al., 2011)
Allele components
Component
Use(s)
Regulatory region(s)
Gr94a
Encoded product / tool
GAL4
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
 
UniProtKB/Swiss-Prot
    UniProtKB/TrEMBL
      Expression Data
      Reporter Expression
      distribution deduced from reporter (Gal4 UAS)
      Stage
      Tissue/Position (including subcellular localization)
      Reference
      third instar larval stage
      larval gustatory receptor neuron of the posterior pharyngeal sense organ
      (Kwon et al., 2011)
      larval gnathal ganglion
      (Kwon et al., 2011)
      gustatory receptor neuron C2 of the terminal organ distal group
      (Apostolopoulou et al., 2016)
      Additional Information
      Statement
      Reference

      ScerGAL4Gr94a.3.7 drives expression in one gustatory receptor neuron of the larval terminal organ. This neuron also expresses ScerGAL4Gr33a.4.7, ScerGAL4Gr66a.1.8, ScerGAL4Gr39a.a.3.4, ScerGAL4Gr57a.6, ScerGAL4Gr59d.4.1 and ScerGAL4Gr47b.2.

      (Kwon et al., 2011)
       
      Marker for
      Reflects expression of
      Gr94a
      (Apostolopoulou et al., 2016, Kwon et al., 2011)
      Reporter construct used in assay
      Human Disease Associations
      Disease Ontology (DO) Annotations
      Models Based on Experimental Evidence ( 0 )
      Disease
      Evidence
      References
      Modifiers Based on Experimental Evidence ( 0 )
      Disease
      Interaction
      References
      Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
       
      Disease-implicated variant(s)
       
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      Optogenetic activation (using Cnoc\ChR1Cs.IVS.20xUAS.Venus with 625 nm (red) light) of Scer\GAL4Gr94a.3.7 cells in larvae does not affect the probability of ending a run and initiating a turn, compared to baseline conditions.

      (van Giesen et al., 2016)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (2)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      Scer\GAL4Gr94a.3.7
      Name Synonyms
      Secondary FlyBase IDs
        References (11)