FB2024_03 , released June 25, 2024
Recombinant Construct: P{Or47a-GAL4.8.239}
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General Information
Symbol
P{Or47a-GAL4.8.239}
FlyBase ID
FBtp0013124
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4Or47a.8.239
Also Known As
Or47a-Gal4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4Or47a.8.239
Transgenic product class
Component
Use(s)
Regulatory region(s)
Or47a
Or47a_Or47aVosshall
Encoded product / tool
GAL4
Description

8.239kb of Or47a promoter sequences regulate expression of a GAL4 driver.

(Vosshall et al., 2000)
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
larval olfactory receptor neuron Or33b/Or47a
(Masuda-Nakagawa et al., 2009)
larval antennal lobe glomerulus 33b/47a
(Masuda-Nakagawa et al., 2009)
adult stage
antenna
(Hummel and Zipursky, 2004)
antennal lobe glomerulus DM3
(Fishilevich and Vosshall, 2005, Hummel and Zipursky, 2004, Hummel et al., 2003)
antenna | restricted
(Ang et al., 2003, Hummel et al., 2003, Vosshall et al., 2000)
sensory neuron of antenna | subset
(Hummel and Zipursky, 2004, Ang et al., 2003, Hummel et al., 2003, Vosshall et al., 2000)
antennal lobe glomerulus DM3 | restricted
(Endo et al., 2007, Ang et al., 2003)
sensory neuron | subset
(Hummel and Zipursky, 2004, Ang et al., 2003, Hummel et al., 2003, Vosshall et al., 2000)
adult olfactory receptor neuron Or47a
(Endo et al., 2007, Fishilevich and Vosshall, 2005)
antennal basiconic sensillum ab5 | restricted
(Endo et al., 2007)
adult antennal lobe glomerulus | restricted
(Vosshall et al., 2000)
antennal basiconic sensillum ab5
(Grabe et al., 2015)
Additional Information
Statement
Reference

Drives expression in larval olfactory receptor neuron Or33b/Or47a, which projects to larval antennal lobe glomerulus 33b/47a; adult olfactory receptor neuron Or47a, which projects to antennal lobe glomerulus DM3; and antennal basiconic sensillum ab5.

(FlyBase Curators, 2017)

Sensory neurons expressing Or47a project into the DM3 antennal glomerulus.

(Ang et al., 2003)

Axons of Or47a-expressing neurons project to the DM3 glomerulus.

(Hummel et al., 2003)

Expression of Or47a is observed in 20 lateral distal neurons. These neurons project axons that converge on a single bilaterally symmetric glomerulus located at the dorsal medial limit of the antennal lobe.

(Vosshall et al., 2000)
 
Marker for
adult olfactory receptor neuron Or47a
(Hummel and Zipursky, 2004, Ang et al., 2003, Hummel et al., 2003)
Reflects expression of
Or47a
(Masuda-Nakagawa et al., 2009, Endo et al., 2007, Fishilevich and Vosshall, 2005, Hummel and Zipursky, 2004, Ang et al., 2003, Hummel et al., 2003, Vosshall et al., 2000)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (2)
Stocks containing insertion(s) of this recombinant construct
Bloomington
9982
w*; P{Or47a-GAL4.8.239}15.4A
9981
w*; P{Or47a-GAL4.8.239}15.16; TM2/TM6B, Tb1
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
References (24)