FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{GMR19H07-GAL4}
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General Information
Symbol
P{GMR19H07-GAL4}
FlyBase ID
FBtp0052268
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4GMR19H07
Also Known As
R19H07-Gal4, R19H07
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4GMR19H07
Transgenic product class
Component
Use(s)
Regulatory region(s)
GMR19H07
Encoded product / tool
GAL4
Description

Approximately 3kb fragment from the oa2 region is fused upstream of a Drosophila synthetic core promoter (DSCP) that is followed by sequence encoding a GAL4 driver.

(Pfeiffer et al., 2008)
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
larval stage
motor neuron
(Koon and Budnik, 2012)
motor neuron
(Koon and Budnik, 2012)
larval brain | faint | restricted
(Koon and Budnik, 2012)
neuron | subset of larval ventral nerve cord
(Koon and Budnik, 2012)
eye-antennal disc | proximal | restricted
(Koon and Budnik, 2012)
P-stage
antennal lobe commissural pioneer interneuron
(Kaur et al., 2019)
antennal lobe lateral commissural pioneer interneuron
(Kaur et al., 2019)
antennal lobe medial commissural pioneer interneuron
(Kaur et al., 2019)
prepupal stage P4 -- pupal stage P6
antennal lobe commissural pioneer interneuron
(Kaur et al., 2019)
adult stage
adult posterior lateral protocerebrum-dorsal accessory calyx projection neuron | subset
(Li et al., 2020)
neuron of adult brain
(Li et al., 2020)
Additional Information
Statement
Reference

ScerGAL4GMR19H07 drives expression in antennal lobe commissural pioneer interneurons (cPINs).

(Kaur et al., 2019)

ScerGAL4oa2.R19H07 drives expression in motor neurons that form type Ib terminal buttons and weakly in type II buttons at the neuromuscular junction. Expression of ScerGAL4oa2.R19H07 is also detected in a few neurons per segment in the ventral nerve cord and in a proximal band of retinal cells in the eye-antennal imaginal disc.

(Koon and Budnik, 2012)
 
Marker for
antennal lobe commissural pioneer interneuron
(Kaur et al., 2019)
Reflects expression of
Octβ1R
(Koon and Budnik, 2012)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
pBPGUw
(Pfeiffer et al., 2008)
descendant(s)
Comments
Stocks (1)
Stocks containing insertion(s) of this recombinant construct
Bloomington
48867
w1118; P{GMR19H07-GAL4}attP2
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (7)
Reported As
Symbol Synonym
19H07-Gal4
(Koon and Budnik, 2012)
GMR19H07-GAL4
(Ding et al., 2019)
P{GMR19H07-GAL4}
(FlyBase, 1996-)
P{oa2-GAL4.R19H07}
(FlyBase, 1992-)
R19H07
(Robie et al., 2017, Pfeiffer et al., 2008)
R19H07-GAL4
(Li et al., 2020)
R19H07-Gal4
(Kaur et al., 2019, Majumdar et al., 2012)
Secondary FlyBase IDs
    References (12)