FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Rab2GD11158
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General Information
Symbol
Dmel\Rab2GD11158
Species
D. melanogaster
Name
FlyBase ID
FBal0208203
Feature type
allele
Associated gene
Dmel\Rab2
Associated Insertion(s)
Carried in Construct
P{GD11158}
Also Known As
Rab2 RNAi
Key Links
Genomic Maps

Transgenic product class
RNAi_reagent
(Dickson et al., 2007.7.18)
Mutagen
Nature of the Allele
Transgenic product class
RNAi_reagent
(Dickson et al., 2007.7.18)
Mutagen
in vitro construct
(Dickson et al., 2007.7.18)
Progenitor genotype
Carried in construct
P{GD11158}
Cytology
Description

UASt regulatory sequences drive expression of an inverted repeat.

(Dickson et al., 2007.7.18)
Allele components
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
dsRNA-GD11158
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
 
UniProtKB/Swiss-Prot
    UniProtKB/TrEMBL
      Expression Data
      Reporter Expression
      Additional Information
      Statement
      Reference
       
      Marker for
      Reflects expression of
      Reporter construct used in assay
      Human Disease Associations
      Disease Ontology (DO) Annotations
      Models Based on Experimental Evidence ( 0 )
      Disease
      Evidence
      References
      Modifiers Based on Experimental Evidence ( 0 )
      Disease
      Interaction
      References
      Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
       
      Disease-implicated variant(s)
       
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      Fat body cells of larvae expressing Rab2GD11158 under the control of Scer\GAL4Act.PU show deficit in the formation of autolysosomes upon starvation (as assessed by LysoTracker and other marker stainings): both the number and size of marker-positive dots is reduced compared to controls.

      (Lőrincz et al., 2017)

      Expression of Rab2GD11158 under the control of Scer\GAL4elav.PLu (in combination with a Dicer-2 transgene to enhance RNAi efficiency) results in a complete loss of egg-laying without affecting female receptivity, as compared to controls.

      (Bussell et al., 2014)

      Adults expressing Rab2GD11158 under the control of Scer\GAL4elav.PLu (in the presence of Dcr-2Scer\UAS.cDa to increase the efficiency of RNAi) show significantly reduced avoidance of noxious temperature (46[o]C) compared to control flies.

      Adults expressing Rab2GD11158 under the control of Scer\GAL4elav.PLu (in the presence of Dcr-2Scer\UAS.cDa to increase the efficiency of RNAi) show no significant change in the kinetics of high temperature (46[o]C) induced paralysis compared to control flies.

      (Neely et al., 2010)

      Depending on the insertion line used, expression under the control of Scer\GAL4Mef2.PR can result in a weak flyer phenotype.

      (Schnorrer et al., 2010)
      External Data
      Linkouts
      Bristle Screen Database (Knoblich Lab) - A database for RNAi phenotypes in bristle and notum development
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Phenotype Manifest In
      Additional Comments
      Genetic Interactions
      Statement
      Reference
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Comments
      Images (0)
      Mutant
      Wild-type
      Stocks (1)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 1 )
      Linkouts
      Bristle Screen Database (Knoblich Lab) - A database for RNAi phenotypes in bristle and notum development
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      Rab2GD11158
      rab2RNAi
      (Lőrincz et al., 2019)
      Name Synonyms
      Secondary FlyBase IDs
        References (13)