FB2024_03 , released June 25, 2024
Allele: Scer\GAL4GMR15A04
Open Close
General Information
Symbol
Scer\GAL4GMR15A04
Species
S. cerevisiae
Name
FlyBase ID
FBal0249987
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
R15A04-GAL4, R15A04
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

A 3346 base pair fragment from the flanking non-coding or intronic region of sc is fused upstream of a Drosophila core synthetic promoter (DSCP) that is followed by sequence encoding a GAL4 driver.

Allele components
Component
Use(s)
Regulatory region(s)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DNA sequence
Protein sequence
 
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Information
Statement
Reference

ScerGAL4GMR15A04 drives expression in ~26 tyrosine hydroxylase positive dopaminergic PAM neurons and ~4 tyrosine hydroxylase negative, non dopaminergic neurons.

ScerGAL4GMR15A04 drives expression in a subset of PAM neurons that innervate mushroom body beta lobe slice 2, alpha lobe slice 1, beta' lobe slice 1, gamma lobe slice 5 and the pedunculus.

 
Marker for
Reflects expression of
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

Blocking the output (using shi1.UAS at 33[o]C) of Scer\GAL4GMR15A04 neurons shortly before and during training significantly impairs long-term memory, but not short-term memory in starved flies trained with sucrose, compared to controls.

Acute thermogenetic activation (using TrpA1UAS.(B).cKa at 33[o]C) of Scer\GAL4GMR15A04 neurons results in a significant long-term preference for a paired odor (artificial memory) in starved flies, but not flies that are fed between training and testing, compared to controls.

Thermogenetic activation (using TrpA1UAS.(B).cKa at 30[o]C) of Scer\GAL4GMR15A04 cells in adults, in combination with a paired odor, results in a significant increase in long-term, but not short-term, associative attractive olfactory memory, compared to controls; memory induction does not occur when activation is restricted to a smaller subset of cells using Scer\GAL80R58E02.

Inhibition (using shits1.IVS.p10.20xUAS at 33[o]C) of Scer\GAL4GMR15A04 cells in adults during training significantly reduces long-term, but not short-term, associative appetitive (sugar) olfactory memory, compared to controls; memory reduction does not occur when activation is restricted to a smaller subset of cells using Scer\GAL80R58E02.

Optogenetic activation (using Crei\ChR2UAS.cSa with 470 nm (blue) light) of Scer\GAL4GMR15A04 cells in larvae results in a significant increase in turning behaviors, compared to controls.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
NOT Suppressor of
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference
Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (1)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
Scer\GAL4GMR15A04
Name Synonyms
Secondary FlyBase IDs
    References (12)