FB2026_03 , released September 17, 2026
Recombinant Construct: P{Scr-GAL4.1}
Open Close
General Information
Symbol
P{Scr-GAL4.1}
FlyBase ID
FBtp0083408
Feature type
transgenic_transposable_element
Component Allele(s)
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4Scr.1
Transgenic product class
Component
Use(s)
Description

Two enhancer fragments drive GAL4 expression. One is an 8.5 kb BamHI-EcoRI fragment encompassing the first exon and intron of Scr. The second is a 0.8 kb XbaI-HindIII fragment originating in the region between Scr and ftz. These positive regulatory elements are depicted in Figure 7 of Gindhart et al (FBrf0080052). The order of elements in the construct is 0.8 kb-8.5 kb-GAL4.

Sequence Data
Sequence (FB)
Associated Sequence Data
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
Additional Information
Statement
Reference

ScerGAL4Scr.1 drives expression in the embryonic labial and T1 segments, and in the anterior midgut.

 
Marker for
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (1)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
Secondary FlyBase IDs
    References (3)