FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Su(H)hs.PS
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General Information
Symbol
Dmel\Su(H)hs.PS
Species
D. melanogaster
Name
heat shock construct of Schweisguth
FlyBase ID
FBal0039062
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Nature of the Allele
Progenitor genotype
Carried in construct
Cytology
Description

Full length Su(H) cDNA under the control of an Hsp70 promoter.

Allele components
Component
Use(s)
Regulatory region(s)
Encoded product / tool
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
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

Flies given a 30 minute heat shock followed by a 3 hour rest have a lower 24 hour memory compared to wild type.

Expression of Su(H)hs.PS under mild heat shock conditions produces adult flies that have a weakly decreased bristle density in the dorsal thorax.

Does not cause sensory cell glial cell transformation caused by Nint.SH.Scer\UAS.

With a heat shock regime of 3x60 minutes at 37oC separated by two intervals of 90mins at 25oC, at 16, 20 or 24 hrs APF, the phenotype is very similar to the H double socket phenotype at most notum microchaetae and macrochaetae positions. Earlier, shorter heat shocks result in loss of nearly all notum microchaetae.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Other
Phenotype Manifest In
Suppressed by
Statement
Reference

Su(H)hs.PS has microchaeta phenotype, suppressible by HC6.hs

Enhancer of
Statement
Reference

Su(H)hs.PS is an enhancer of microchaeta phenotype of Hhs.PB

NOT Enhancer of
Statement
Reference

Su(H)hs.PS is a non-enhancer of phenotype of HC6.hs

Suppressor of
Statement
Reference

Su(H)hs.PS is a suppressor of phenotype of Nl1N-ts1

Other
Statement
Reference
Additional Comments
Genetic Interactions
Statement
Reference

When Su(H)hs.PS is added to Hhs.PB flies an extreme overproliferation of bristles is seen on the thorax.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments

Expression of Su(H)hs.PS with 30 minutes heat shock at 37C rescues the reduced 24 hour memory phenotype seen in Su(H)8 homozygotes.

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
Su(H)hs.PS
Name Synonyms
heat shock construct of Schweisguth
Secondary FlyBase IDs
    References (6)