FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{spok-GAL4.1.45}
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General Information
Symbol
P{spok-GAL4.1.45}
FlyBase ID
FBtp0117756
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4spok.1.45
Also Known As
spok-Gal4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
4 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4spok.1.45
Transgenic product class
Component
Use(s)
Regulatory region(s)
spok
Encoded product / tool
GAL4
Description

A 1.45kb fragment upstream of spok regulates expression of a GAL4 driver.

(Moeller et al., 2017)
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
larval stage
prothoracic gland
(Drelon et al., 2019)
first instar larval stage -- third instar larval stage
prothoracic gland
(Huynh et al., 2018)
third instar larval stage
prothoracic gland
(Moeller et al., 2017)
Additional Information
Statement
Reference

ScerGAL4spok.1.45 drives expression in the larval prothoracic gland; expression is weaker than that of other prothoracic gland drivers.

(Moeller et al., 2017)
 
Marker for
Reflects expression of
spok
(Drelon et al., 2019, Huynh et al., 2018, Moeller et al., 2017)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (2)
Stocks containing insertion(s) of this recombinant construct
Bloomington
80578
w* P{spok-GAL4.1.45}1, P{UAS-Dcr-2.D}1
606378
w1118; P{spok-GAL4.1.45}16A3, P{spok-GAL4.1.45}17A3
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (7)
References (18)