FB2026_03 , released September 17, 2026
Allele: Avic\GFPpH-CaspGFP.UAS
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General Information
Symbol
Avic\GFPpH-CaspGFP.UAS
Species
A. victoria
Name
FlyBase ID
FBal0374670
Feature type
allele
Associated gene
Avic\GFP
Associated Insertion(s)
Carried in Construct
P{UAS-pH-CaspGFP-2A-pHlorina}
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Raymond et al., 2022)
Progenitor genotype
Carried in construct
P{UAS-pH-CaspGFP-2A-pHlorina}
Cytology
Description

UASt regulatory sequences drive expression of 'CharON' (Caspase and pH Activated Reporter, Fluorescence ON), a reporter that is designed for tracking emerging apoptotic cells and their efferocytic clearance by phagocytes. The CharON reporter consists of two open reading frames (ORFs) separated by a P2A peptide (to ensure separate translation of the two ORFs). The first ORF corresponds to pH-CaspGFP (GC3ai with pH-stabilizing mutation Q204H), a green a fluorescent sensor of caspase activity, the second ORF corresponds to pHlorina (a red fluorescent protein that shows increasing fluorescent with decreasing pH).

(Raymond et al., 2022)
Allele components
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
Avic\GFP
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
 
UniProtKB/Swiss-Prot
    UniProtKB/TrEMBL
      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
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      Xenogenetic Interactions
      Statement
      Reference
      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 (1)
      Reported As
      Symbol Synonym
      Avic\GFPpH-CaspGFP.UAS
      Name Synonyms
      Secondary FlyBase IDs
        References (1)