FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Allele: Scer\GAL4Hn.819
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General Information
Symbol
Scer\GAL4Hn.819
Species
S. cerevisiae
Name
FlyBase ID
FBal0263733
Feature type
allele
Associated gene
Scer\GAL4
Associated Insertion(s)
Carried in Construct
P{Hn.819-Gal4}
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Lee et al., 2011)
Progenitor genotype
Carried in construct
P{Hn.819-Gal4}
Cytology
Description

A 819bp fragment of the Hn promoter sequence regulates expression of a GAL4 driver.

(Lee et al., 2011)
Allele components
Component
Use(s)
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
      adult stage
      serotonergic neuron | subset
      (Bloomington Drosophila Stock Center, 2017)
      Additional Information
      Statement
      Reference

      ScerGAL4Hn.819 drives expression in a subset of serotonergic neurons under the control of an 819 bp fragment of the Hn promoter.

      (Bloomington Drosophila Stock Center, 2017)
       
      Marker for
      Reflects expression of
      Hn
      (Bloomington Drosophila Stock Center, 2017)
      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

      Thermogenetic activation (using TrpA1UAS.(B).cKa at 32[o]C) of Scer\GAL4Hn.819 cells in adults in a particular position within a chamber does not affect associative aversive place memory, compared to controls.

      Preactivation (using TrpA1UAS.(B).cKa at 32[o]C, or Rnor\Trpm8UAS.EGFP, at 15[o]C before training) of Scer\GAL4Hn.819 cells does not affect latency of escape from heat or associative aversive (heat) place memory, compared to controls.

      (Sitaraman et al., 2017)
      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 (1)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      Scer\GAL4Hn.819
      Name Synonyms
      Secondary FlyBase IDs
        References (3)