FB2024_03 , released June 25, 2024
Recombinant Construct: P{grh-Gal4.D4}
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General Information
Symbol
P{grh-Gal4.D4}
FlyBase ID
FBtp0125260
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4grh.D4
Also Known As
grh-GAL4, grhNB-Gal4, grhD4Gal4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
0 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4grh.D4
Transgenic product class
Component
Use(s)
Regulatory region(s)
grh
Encoded product / tool
GAL4
Description

The D4 grh enhancer (~4kb from the second intron of grh) regulates expression of a GAL4 driver.

(Chell and Brand, 2010)
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
first instar larval stage
thoracic neuroblast | subset

Comment: 0-1 hours after hatching time

(Chell and Brand, 2010)
second instar larval stage
thoracic neuroblast | subset

Comment: 24 hours after hatching time

(Chell and Brand, 2010)
early third instar larval stage
thoracic neuroblast | subset

Comment: 48 hours after hatching time

(Chell and Brand, 2010)
Additional Information
Statement
Reference

ScerGAL4grh.D4 is expressed in approximately 1/3rd of thoracic neuroblasts during larval development.

(Chell and Brand, 2010)
 
Marker for
Reflects expression of
grh
(Chell and Brand, 2010)
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 (6)
References (13)