FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\PvrGD14375
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General Information
Symbol
Dmel\PvrGD14375
Species
D. melanogaster
Name
FlyBase ID
FBal0208185
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

UASt regulatory sequences drive expression of an inverted repeat.

Allele components
Component
Use(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 ( 1 )
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

Larvae expressing PvrGD14375 under the control of Scer\GAL4Hml.Δ have enlarged and disrupted lymph glands with altered posterior signaling centers and significantly more Hml-positive hemocytes, as compared to controls.

Expression of PvrGD14375 in the lymph gland cortical zone under the control of Scer\GAL4Hml.Δ results in premature differentiation of prohemocytes into plasmatocytes and crystal cells.

Adults expressing PvrGD14375 under the control of the cardioblast-specific Scer\GAL4tin.CΔ4 driver show significantly reduced survival on day 6 after a shift to 29[o]C compared to control flies.

Adults expressing PvrGD14375 under the control of Scer\GAL4elav.PLu (in the presence of Dcr-2Scer\UAS.cDa to increase the efficiency of RNAi) do not show a significant defect in avoidance of noxious temperature (46[o]C) compared to control flies.

Expression under the control of Scer\GAL4pnr-MD237 results in bristle morphology defects on the notum in 0% or 10-20% of the Scer\GAL4pnr-MD237 expression domain, depending on the insertion line used.

Expression under the control of Scer\GAL4pnr-MD237 results in planar polarity defects in the orientation of bristles of the notum in 0% or 30-40% of the Scer\GAL4pnr-MD237 expression domain, depending on the insertion line used.

Expression under the control of Scer\GAL4pnr-MD237 results in the absence of 10-20% or 40-50% of the Scer\GAL4pnr-MD237-expressing area of the notum, depending on the insertion line used.

External Data
Bristle Screen Database (Knoblich Lab) - A database for RNAi phenotypes in bristle and notum development
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Enhanced by
Enhancer of
NOT Enhancer of
NOT Suppressor of
Other
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

Co-expression of Arf79FScer\UAS.cKa and PvrGD14375 in the cortical zone under the control of Scer\GAL4Hml.Δ has no effect on niche (posterior signalling center) cell number in the lymph gland primary lobe. The premature differentiation of hemocytes into plasmatocytes and crystal cells seen when PvrGD14375 is expressed alone is suppressed.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (2)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 1 )
Linkouts
Bristle Screen Database (Knoblich Lab) - A database for RNAi phenotypes in bristle and notum development
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
PvrGD14375
Name Synonyms
Secondary FlyBase IDs
    References (12)