FB2026_03 , released September 17, 2026
Allele: Dmel\psqhs.PH
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General Information
Symbol
Dmel\psqhs.PH
Species
D. melanogaster
Name
heat shock construct of Horowitz
FlyBase ID
FBal0051244
Feature type
allele
Associated gene
Dmel\psq
Associated Insertion(s)
Carried in Construct
P{hs-psq}
Key Links
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Horowitz and Berg, 1996)
Progenitor genotype
Carried in construct
P{hs-psq}
Cytology
Description

Expression of an XbaI fragment containing sequences from position 1 to 4619 of cDNA pHPT7-9 is driven by an Hsp70 promoter.

(Horowitz and Berg, 1996)
Allele components
Component
Use(s)
Regulatory region(s)
Hsp70
Encoded product / tool
psq
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
      Additional Information
      Statement
      Reference
       
      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

      P{hs-psq} can rescue the female sterile defect of psq02403; in the absence of heat shock 90% eggs have two dorsal appendages, with heat shock female fertility is restored.

      (Horowitz and Berg, 1996)
      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 (2)
      Reported As
      Symbol Synonym
      psqhs.PH
      Name Synonyms
      heat shock construct of Horowitz
      (Horowitz and Berg, 1996)
      Secondary FlyBase IDs
        References (1)