FB2026_02 , released June 18, 2026
Allele: Ecol\lexAGMR65C07
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General Information
Symbol
Ecol\lexAGMR65C07
Species
E. coli
Name
FlyBase ID
FBal0289911
Feature type
allele
Associated gene
Ecol\lexA
Associated Insertion(s)
Carried in Construct
P{GMR65C07-lexA}
Transgenic product class
Mutagen
Nature of the Allele
Transgenic product class
Mutagen
in vitro construct
(Pfeiffer et al., 2013.10.9)
Progenitor genotype
Carried in construct
P{GMR65C07-lexA}
Cytology
Description

A 2833 base pair fragment from the flanking non-coding or intronic region of Lkr is fused upstream of a Drosophila core synthetic promoter (DSCP) followed by sequence encoding a lexA::p65 driver. The driver sequence has been optimized for Drosophila codon usage. An Hsp70 transcriptional terminator is present.

(Pfeiffer et al., 2013.10.9)
Allele components
Component
Use(s)
Regulatory region(s)
GMR65C07
Encoded product / tool
lexA::p65
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
      distribution deduced from reporter (Gal4 UAS)
      Stage
      Tissue/Position (including subcellular localization)
      Reference
      adult stage
      neuron | subset of adult brain
      (Cavey et al., 2016)
      neuron | subset of adult pars intercerebralis
      (Cavey et al., 2016)
      neuron | subset of ellipsoid body
      (Cavey et al., 2016)
      neuron | subset of fan-shaped body
      (Cavey et al., 2016)
      neuron | subset of adult lateral horn
      (Cavey et al., 2016)
      neuron | subset of adult gnathal ganglion
      (Cavey et al., 2016)
      Additional Information
      Statement
      Reference

      EcollexA[GMR65C07] drives expression in neurons whos projections intermingle with neurons with expression driven by ScerGAL4121Y, ScerGAL4cv-c-C5 or ScerGAL4c584 in the fan-shaped body.

      (Cavey et al., 2016)
       
      Marker for
      Reflects expression of
      Lkr
      (Cavey et al., 2016)
      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
      External Data
      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
      Comments
      Comments

      Although alleles from the Janelia Farm lexA driver collection incorporate the same enhancer fragments used to create the Janelia Farm GAL4 driver alleles (GMR_Brain_exp_1), significant differences are frequently observed in the expression pattern of a given enhancer fragment inserted in the P{CaryP}attP40 or other docking site compared to the same fragment inserted in the P{CaryP}attP2 docking site. Generally the Ecol\lexA patterns are subsets of the Scer\GAL4 patterns.

      (Pfeiffer et al., 2013.10.9)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      Ecol\lexAGMR65C07
      Name Synonyms
      Secondary FlyBase IDs
        References (3)