FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\LarUAS.Tag:HA
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General Information
Symbol
Dmel\LarUAS.Tag:HA
Species
D. melanogaster
Name
FlyBase ID
FBal0193546
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
UAS-HA-LAR
Key Links
Transgenic product class
Nature of the Allele
Transgenic product class
Carried in construct
Cytology
Description

UASt regulatory sequences drive expression of a Lar that is tagged at the N-terminal end with Tag:HA.

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 ( 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
NOT Suppressor of
Statement
Reference
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference

Overexpression of LarScer\UAS.T:Ivir\HA1 under the control of Scer\GAL4elav-C155 in a Liprin-αoos mutant background has little effect on R7 targeting.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments

Expression of LarScer\UAS.T:Ivir\HA1 under the control of Scer\GAL4elav-C155 in LarC12/Lar2127 mutant larvae rescues axon mistargeting in the eye discs, and synaptic growth at the neuromuscular junction.

Expression of LarScer\UAS.T:Ivir\HA1 under the control of Scer\GAL4elav-C155 rescues R7 targeting in Lar2127/LarC12 mutants.

Expression of LarΔC.Scer\UAS.T:wg,T:Ivir\HA1 under the control of Scer\GAL4T155 fails to rescue the egg elongation phenotype observed in stage 14 oocytes from Lar2127/LarC12 mutants and indeed exacerbates the phenotype, with approximately 44% of the oocytes displaying a 'rounded phenotype', compared to approximately 30% in the Lar2127/LarC12 mutant.

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
LarScer\UAS.T:Ivir\HA1
LarUAS.Tag:HA
Name Synonyms
Secondary FlyBase IDs
    References (5)