FB2025_01 , released February 20, 2025
Insertion: Dmel\P{GawB}crc929
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General Information
Symbol
Dmel\P{GawB}crc929
Species
D. melanogaster
Name
FlyBase ID
FBti0004282
Also Known As
C929-GAL4, dimm-GAL4, C929, c929GAL4, c929G4
Description
Inserted Element
LINE ID
Affected gene(s)
Viability / fertility
viable
Associated allele(s)
Stock availability
Genomic Location
Chromosomal Location
2L ( 39C2 )
Sequence Location
2L:21,312,920..21,313,354
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
2L:21,312,920..21,313,354
Orientation
Cytological location (computed by FlyBase)
39C2 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location

The insertion site was mapped within a SstI-EcoRI fragment in the large intron. The orientation of the insertion was not reported.

Sequence Data
Flanking sequence
Inserted Element
Construct
Size (Kb)

11.279

Component Allele(s)
Molecular map
Affected Gene(s)
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
immunolocalization
Stage
Tissue/Position (including subcellular localization)
Reference
Additional Information
Statement
Reference

Drives expression in peptidergic neurons.

ScerGAL4dimm-929 drives expression in peptidergic neurons in the adult brain.

The dimm reporter is co-expressed with ITP in ipc-1 and ipc-2a neurons. Three of the ipc-2 neurons do not express the reporter. Coexpression of dimm reported and Tk is also observed in the ipc-1 and ipc-2a neurons.

ScerGAL4dimm-929 is expressed in the pupal Pdf neuron close to tritocerebrum, which survive in newly eclosed adults but rapidly undergo apoptosis shortly thereafter.

ScerGAL4dimm-929 is expressed in a series of lateral abdominal neurons, and in some insulin-like producing cells (IPCs).

Co-localisation of ScerGAL4dimm-929 and Phm is observed in most of the 200 ScerGAL4dimm-929-positive neurons of the central nervous system, corpus cardiacum, 10-20 midgut cells, peritracheal cells and lateral Kolbchen lbd neurons. Co-localisation with FMRFa, Crz, Fur1 or CCAP proteins is detected in subsets or neurons in the central nervous system.

In larva, expressed in peptidergic neurons of the CNS, intrinsic cells of the ring gland, salivary glands, fat body, patches of the epidermis, the PM peritracheal cells and a few other scattered locations; very restricted expression in the imaginal discs; no detectable expression in the skeletal muscles or the adbominal histoblasts.

Expression is observed in peritracheal cells prior to second to third instar larval ecdysis.

 
Data on Genetic Line
Line ID
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

The P{GawB}crc929 insertion maps within a SstI-EcoRI fragment in the large intron. The orientation of the insertion was not reported.

Synonyms and Secondary IDs (33)
Reported As
Symbol Synonym
C929(dimm)-GAL4
P[c929GAL4]
P{GAL4}crc929
P{w+mW.hs=GawB}dimm929
c929(dimm)
crc929-Gal4
dimm (c929)-GAL4
dimm929-GAL4
Name Synonyms
Secondary FlyBase IDs
    References (115)