FB2026_02 , released June 18, 2026
Recombinant Construct: P{GMR77B12-GAL4}
Open Close
General Information
Symbol
P{GMR77B12-GAL4}
FlyBase ID
FBtp0062843
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4GMR77B12
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component
Use(s)
Marker(s)
w+mC
Component allele Scer\GAL4GMR77B12
Transgenic product class
Component
Use(s)
Regulatory region(s)
GMR77B12
Encoded product / tool
GAL4
Description

A 2119 base pair fragment from the flanking non-coding or intronic region of opa is fused upstream of a Drosophila core synthetic promoter (DSCP) that is followed by sequence encoding a GAL4 driver.

(Pfeiffer et al., 2011.2.9)
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
adult stage
adult astrocyte-like glial cell
(Kremer et al., 2017)
Additional Information
Statement
Reference

ScerGAL4GMR77B12 drives mosaic expression in astrocyte-like glial cells in the adult brain and ventral nerve cord.

(Kremer et al., 2017)
 
Marker for
Reflects expression of
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
pBPGUw
(Pfeiffer et al., 2011.2.9)
descendant(s)
Comments
Stocks (1)
Stocks containing insertion(s) of this recombinant construct
Bloomington
41307
w1118; P{GMR77B12-GAL4}attP2
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
P{GMR77B12-GAL4}
(FlyBase, 1996-)
R77B12
(Kremer et al., 2017, FlyBase, 1996-)
Secondary FlyBase IDs
    References (4)