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General Information
Symbol
P{Trh-GAL4.long}
FlyBase ID
FBtp0055412
Feature type
transgenic_transposable_element
Component Allele(s)
Also Known As
Trh-GAL4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
Molecular map
Description and Uses
Location-dependent role
Description
CV term
Qualifiers and info
Reference
transposon
Construct components
Component allele Scer\GAL4l.Trh.PK
Product class / Tool use(s)
Regulatory region(s)
Description

A 1.7kb fragment of Trh regulatory sequences is cloned upstream of sequence encoding a GAL4 driver.

Sequence Data
Sequence (FB)
Associated Sequence Data
DNA Sequence
Extent
Segments and Size
Total Size
Left end
Right end
 
Segments
Num
Orientation
Symbol
Reference
Features
CV term
Qualifiers and info
Reference
binary
component
Component Alleles
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Information
Statement
Reference

Drives expression in the posterior medial protocerebrum (PMP), the AMP (anterior medial protocerebrum) and the ALP (anterior lateral protocerebrum). Drives expression in several identified neurons, including the adult serotonergic LP2, SE1, and SE3 neurons, and the FMRFamide SE2 neuron.

Scer\GAL4l.Trh.PK drives expression in all SP1 neurons, 3-4 SP2 neurons, 4-6 IP neurons, all LP1 neurons, 4-9 LP2 neurons, 0-1 and in three clusters of serotonergic neurons in the protocerebrum, one dorsal to LP1, another in the dorsal part and one the anterior part, where it drives expression in 0-1 adult serotonergic LP3 neuron, 1-3 adult serotonergic AP neurons and all adult serotonergic DP neuron. It also drives expression in small numbers (1-5) of non-serotonergic neurons adjacent to SP1, SP2, IP, LP1, LP2, LP3, T2 and T3.

Scer\GAL4l.Trh.PK is seen to be expressed in the posterior medial protocerebrum (PMP), the AMP (anterior medial protocerebrum) and the ALP (anterior lateral protocerebrum).

 
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (2)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (9)
References (35)