FB2026_02 , released June 18, 2026
Recombinant Construct: P{GAL4-αTub84B(-FRT).VP16F442A}
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General Information
Symbol
P{GAL4-αTub84B(-FRT).VP16F442A}
FlyBase ID
FBtp0009602
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4VP16.F442A.αTub84B
Also Known As
Tubα1-Gal4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4VP16.F442A.αTub84B
Transgenic product class
Component
Use(s)
Regulatory region(s)
αTub84B
Encoded product / tool
GAL4::VP16
Description

αTub84B promoter drives expression of a GAL4::VP16 driver that includes the F442A substitution which reduces the activity of the Hsim\VP16 activation domain.

(Struhl and Adachi, 1998)
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
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage
organism | ubiquitous
(Struhl and Greenwald, 2001, Struhl and Adachi, 1998)
larval stage
organism | ubiquitous
(Jia et al., 2004, Wang et al., 1999)
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
αTub84B
(Jia et al., 2004, Struhl and Greenwald, 2001, Wang et al., 1999, Struhl and Adachi, 1998)
Reporter construct used in assay
Progenitors and Descendants
Comments

construct_comment: Contains a single FRT site.

(Wang et al., 1999)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (7)
Reported As
Symbol Synonym
P{GAL4-αTub84B(-FRT).VP16F442A}
(FlyBase, 1996-)
P{αTub84B.GAL4::VP16F442A}
(Wang et al., 1999, FlyBase, 1996-)
Tubulinα1-Gal4
(Wang and Struhl, 2005)
Tubulinα1>Gal4-VP16
(Struhl and Greenwald, 2001)
Tubα1-Gal4
(Zecca and Struhl, 2007, Wang and Struhl, 2004)
Tubα1>Gal4-VP16F442A
(FlyBase, 1996-)
hsN-GAL4-VP16
(Brodu et al., 2004)
Secondary FlyBase IDs
    References (9)