FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Hsap\APP3Q42.Aβ42.Tag:SS(rPENK)
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General Information
Symbol
Hsap\APP3Q42.Aβ42.Tag:SS(rPENK)
Species
H. sapiens
Name
FlyBase ID
FBal0344867
Feature type
allele
Associated gene
Hsap\APP
Associated Insertion(s)
Carried in Construct
P{UAS-Aβ42.3Q42}
Key Links
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Omata et al., 2014)
Progenitor genotype
Carried in construct
P{UAS-Aβ42.3Q42}
Cytology
Description

UASt regulates expression of a cDNA encoding the "Aβ42" peptide derived from Hsap\APP, fused to the rat pre-proenkephalin signal peptide (Tag:SS(rPENK)), and bearing an N-terminal truncation (3Q42) that has been identified from AD patients and facilitates Aβ aggregation in fly and mouse.

(Omata et al., 2014)
Allele components
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
Hsap\APP
Tagged with
Tag:SS(rPENK)
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 ( 1 )
      Modifiers Based on Experimental Evidence ( 1 )
      Disease
      Interaction
      References
      model of  Alzheimer's disease 1
      is ameliorated by Nep2EP3549
      (Sofola-Adesakin et al., 2016)
      Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
       
      Disease-implicated variant(s)
       
      This allele represents a human variant implicated in disease.
      (Omata et al., 2014)

      This construct carries the amyloid Aβ42 peptide; variant described relative to the full-length protein and in terms of the Aβ42 peptide.

      APP:p.Asp672_Glu674delinsGln
      (FlyBase curators, 2019-)
      Variants Synonym(s)
      APP(Aβ42 peptide):p.Asp1_Glu3delinsGln
      APP:p.Asp671_Glu673delinsGln
      Associated human disease model(s)
      External database links
      Comments concerning this variant
      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
      Hsap\APP3Q42.Aβ42.Tag:SS(rPENK)
      Name Synonyms
      Secondary FlyBase IDs
        References (3)