FB2026_02 , released June 18, 2026
Allele: Mmus\Ppp3caAct.UAS
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General Information
Symbol
Mmus\Ppp3caAct.UAS
Species
M. musculus
Name
FlyBase ID
FBal0144735
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

Expression of amino acids 1-398 of Mmus\Ppp3ca is under the control of UASt sequences. This truncation deletes the autoinhibitory and calmodulin-binding domains, making the phosphatase activity constitutive.

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

At the beginning of pupariation about 25% of Mmus\Ppp3caAct.Scer\UAS; Mmus\Ppp3caAct.Scer\UAS animals fail to completely evert their anterior spiracles and retain an elongated and sometimes curved larval shape, with abdominal contraction away from the pupal case. Most other animals initiate prepupal or pupal development, with the latter everting their head sacs and evaginating wing and leg discs during day 1. However, these animals often show a cleft thorax phenotype because of an incomplete fusion of the epidermis. Externally, these animals fail to progress in developmental terms by day 4 or later as no eye, cuticle, or bristle pigmentation is observed.

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

CanB2EP774/+ can recue the pupal lethality of Mmus\Ppp3caAct.Scer\UAS; Mmus\Ppp3caAct.Scer\UAS animals, resulting in the emergence of adults that are able to fly.

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
Mmus\Ppp3caAct.Scer\UAS
Mmus\Ppp3caAct.UAS
Name Synonyms
Secondary FlyBase IDs
    References (1)