FB2026_02 , released June 18, 2026
Recombinant Construct: P{QUAS-Aβ42.L}
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General Information
Symbol
P{QUAS-Aβ42.L}
FlyBase ID
FBtp0134982
Feature type
transgenic_transposable_element
Component Allele(s)
Hsap\APPAβ42.QUAS.Tag:SS(nec)
Also Known As
QUAS-Aβ42
Size
Expression Data
Associated insertion(s)
3 available
Molecular map
Description and Uses
Construct components
Component allele Hsap\APPAβ42.QUAS.Tag:SS(nec)
Transgenic product class
Component
Use(s)
Regulatory region(s)
QUAS
Encoded product / tool
Hsap\APP
Tagged with
Tag:SS(nec)
Description

QUAS regulatory sequences drive expression of the Tag:SS(nec) secretion signal peptide fused to the Aβ1-42 peptide. (DNA was amplified from P{UAS-Aβ42.C} flies.)

(Li et al., 2018)
Sequence Data
Sequence (FB)
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Total Size
Left end
Right end
 
Segments
Num
Orientation
Symbol
Reference
Phenotypic Data
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (2)
Stocks containing insertion(s) of this recombinant construct
Bloomington
83347
w1118; P{QUAS-Aβ42.L}4
83348
w1118; P{QUAS-Aβ42.L}7
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (5)
Reported As
Symbol Synonym
P{QUAS-Aβ42.L}
(FlyBase, 1992-)
QUAS-Abeta42
(Li et al., 2018)
QUAS-Aβ42
(Holmes et al., 2025, Sheng et al., 2023)
QUAS-Aβ42
(Catterson et al., 2024)
QUAST-necrotic-Abeta42
(Li et al., 2018)
Secondary FlyBase IDs
    References (7)