FB2026_03 , released September 17, 2026
Recombinant Construct: P{ci-GAL4.C}
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General Information
Symbol
P{ci-GAL4.C}
FlyBase ID
FBtp0022318
Feature type
transgenic_transposable_element
Component Allele(s)
Also Known As
ci-GAL4, ciGal4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4ci.PC
Transgenic product class
Component
Use(s)
Regulatory region(s)
Description

The enhancer/promoter region of ci, encompassing the transcription initiation start site and 4kb of 5' sequences, controls expression of a GAL4 driver

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

Drives expression in the anterior compartment of the wing disc, other imaginal discs, and in the anterior compartment of embryonic segments.

ScerGAL4ci.PC drives expression in a pattern similar to that of endogenous ci expression. At embryonic stages, the expression pattern is delayed; ubiquitous expression is observed at embryonic stage 10, vs. stage 5 for endogenous ci. This pattern resolves to 15 stripes, localized to the anterior of each segment, by embryonic stage 15/16; for endogenous ci, the pattern resolves to stripes by stage 10. In larvae, ScerGAL4ci.PC drives expression in the anterior compartment in wing and leg discs.

 
Marker for
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (8)
References (34)