FB2026_02 , released June 18, 2026
Recombinant Construct: P{GMR81B12-GAL4}
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General Information
Symbol
P{GMR81B12-GAL4}
FlyBase ID
FBtp0063167
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4GMR81B12
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\GAL4GMR81B12
Transgenic product class
Component
Use(s)
Regulatory region(s)
GMR81B12
Encoded product / tool
GAL4
Description

A 817 base pair fragment from the flanking non-coding or intronic region of dmrt11E 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
proboscis muscle 6 motor neuron
(McKellar et al., 2020)
proboscis muscle 10 motor neuron
(McKellar et al., 2020)
proboscis muscle 1 motor neuron

Comment: Expression is stochastic

(McKellar et al., 2020)
neuron | subset of adult central nervous system
(McKellar et al., 2020)
adult cervical nerve neck motor neuron 7
(Gorko et al., 2024)
Additional Information
Statement
Reference
 
Marker for
adult cervical nerve neck motor neuron 7
(Gorko et al., 2024)
Reflects expression of
Reporter construct used in assay
Images
Virtual Fly Brain - A database to explore neuroanatomy, connectivity and gene expression
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
40107
w1118; P{GMR81B12-GAL4}attP2
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (5)
Reported As
Symbol Synonym
GMR81B12
(McKellar et al., 2020)
GMR81B12-Gal4
(Schwarz et al., 2017)
P{GMR81B12-GAL4}
(FlyBase, 1996-)
R81B12
(Robie et al., 2017, FlyBase, 1996-)
R81B12-GAL4
(Gorko et al., 2024)
Secondary FlyBase IDs
    References (7)