FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Scer\GAL4Ir8a.PAb
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General Information
Symbol
Scer\GAL4Ir8a.PAb
Species
S. cerevisiae
Name
Ionotropic receptor 8a promoter construct of Ai
FlyBase ID
FBal0290794
Feature type
allele
Associated gene
Scer\GAL4
Associated Insertion(s)
Carried in Construct
P{Ir8a-GAL4.Ab}
Also Known As
IR8a-GAL4
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Ai et al., 2013)
Progenitor genotype
Carried in construct
P{Ir8a-GAL4.Ab}
Cytology
Description

A 676bp DNA sequence from upstream of the Ir8a start codon is fused directly to DNA sequences containing Ir8a intron 1 59bp, intron 2 (131bp), and intron 3 (789bp), and cloned upstream of an AUG start codon and GAL4 coding sequences.

(Ai et al., 2013)
Allele components
Component
Use(s)
Regulatory region(s)
Ir8a
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
      adult olfactory receptor neuron Ir64a
      (Ai et al., 2013)
      antennal lobe glomerulus DP1m
      (Ai et al., 2013)
      antennal lobe glomerulus DC4
      (Ai et al., 2013)
      adult antennal lobe glomerulus | restricted
      (Ai et al., 2013)
      Additional Information
      Statement
      Reference

      ScerGAL4Ir8a.PAb drives expression in adult olfactory receptor neuron Ir64a that arborizes in antennal lobe glomeruli DC4 and DP1m, as indicated by co-expression with DiscRFPmCherry.Ir64a. Expression is also detected in another 8 antennal lobe glomeruli.

      (Ai et al., 2013)
       
      Marker for
      Reflects expression of
      Ir8a
      (Ai et al., 2013)
      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
      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 (0)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (3)
      Reported As
      Symbol Synonym
      Scer\GAL4Ir8a.PAb
      Scer\GAL4Ir8a
      Name Synonyms
      Ionotropic receptor 8a promoter construct of Ai
      Secondary FlyBase IDs
        References (2)