FB2026_02 , released June 18, 2026
Allele: Scer\GAL4nub.PK
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General Information
Symbol
Scer\GAL4nub.PK
Species
S. cerevisiae
Name
nubbin promoter construct of Kambadur
FlyBase ID
FBal0086836
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
nub-GAL4, nubbin-Gal4, nubG4, nubGal4, nub.Gal4
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

5.3kb EcoRI fragment of nub promoter region regulates expression of a GAL4 driver.

Allele components
Component
Use(s)
Regulatory region(s)
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
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Information
Statement
Reference

Drives expression in the larval wing pouch and pupal wing blade, and in embryonic neuroblasts and ganglion mother cells.

Expression pattern is observed to be the same as the pattern of endogenous nub expression. Expression is not observed in fully delaminated neuroblasts at embryonic stage 9. At embryonic stage 10, expression is also seen in a small subset of ventral nerve cord neuroblasts and ganglion mother cells. Late in embryonic stage 10 and into stage 11, expression is observed in ganglion mother cells and many neuroblasts of the cephalic lobe and the ventral nerve cord. The intensity of neuroblast expression decreases during stage 12.

 
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
Enhanced by
Statement
Reference
Suppressed by
Statement
Reference
Enhancer of
Suppressor of
Statement
Reference
NOT Suppressor of
Phenotype Manifest In
Enhanced by
Suppressed by
Statement
Reference

Orc2KK102852, Scer\GAL4nub.PK has wing phenotype, suppressible by httint

Enhancer of
Suppressor of
Statement
Reference
NOT Suppressor of
Statement
Reference
Additional Comments
Genetic Interactions
Statement
Reference
Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Images (0)
Mutant
Wild-type
Stocks (2)
Notes on Origin
Discoverer
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
GAL4nub.PK
Scer\GAL4nub.PK
Name Synonyms
nubbin promoter construct of Kambadur
Secondary FlyBase IDs
    References (65)