FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Recombinant Construct: P{TyrR-GAL4.E}
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General Information
Symbol
P{TyrR-GAL4.E}
FlyBase ID
FBtp0126447
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4TyrR.PE
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4TyrR.PE
Transgenic product class
Component
Use(s)
Regulatory region(s)
TyrR
Encoded product / tool
GAL4
Description

Genomic sequence of the presumptive promoter region (encompassing between 1-3kB) upstream of the predicted coding sequence of TyrR regulates expression of a GAL4 driver.

(El-Kholy et al., 2015)
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
third instar larval stage
embryonic/larval oenocyte
(El-Kholy et al., 2015)
embryonic/larval proventriculus | intense
(El-Kholy et al., 2015)
embryonic/larval anterior midgut | intense
(El-Kholy et al., 2015)
embryonic/larval Malpighian tubule | intense
(El-Kholy et al., 2015)
embryonic/larval salivary gland | intense
(El-Kholy et al., 2015)
larval central nervous system | restricted
(El-Kholy et al., 2015)
embryonic/larval mushroom body
(El-Kholy et al., 2015)
larval thoracic neuromere | intense
(El-Kholy et al., 2015)
larval abdominal neuromere | intense
(El-Kholy et al., 2015)
adult stage
adult proventriculus
(El-Kholy et al., 2015)
adult oenocyte
(El-Kholy et al., 2015)
adult Malpighian tubule
(El-Kholy et al., 2015)
adult tracheal section | faint
(El-Kholy et al., 2015)
adult mushroom body
(El-Kholy et al., 2015)
adult lateral horn
(El-Kholy et al., 2015)
posterior superior medial protocerebrum
(El-Kholy et al., 2015)
gnathal ganglion
(El-Kholy et al., 2015)
adult antennal lobe | restricted
(El-Kholy et al., 2015)
adult ventral nerve cord | restricted
(El-Kholy et al., 2015)
Additional Information
Statement
Reference

In larvae, ScerGAL4TyrR.PE is strongly expressed in the mushroom bodies and the thoracic and abdominal neuromeres. There are three pairs of somata in each thoracic neuromere that reside ventro-medially in the cortex beneath the centro-intermediate region, each of these sends a neuron towards the dorsolateral region. In the adult, expression is seen in the mushroom body, soma in the lateral horn, posterior superior medial protocerebrum and subesophageal ganglion, strong expression is seen in soma in the ventro-medial part of the antennal lobe that innervate the lobes and expression is seen in a small number of neurons in the thoracico-abdominal ganglion.

(El-Kholy et al., 2015)
 
Marker for
Reflects expression of
TyrR
(El-Kholy et al., 2015)
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 (2)
Reported As
Symbol Synonym
P{TyrR-GAL4.E}
(FlyBase, 1992-)
TyrRII
(El-Kholy et al., 2015)
Secondary FlyBase IDs
    References (3)