FB2025_01 , released February 20, 2025
Allele: Hsap\RAPGEF2E1357K.UAS.Tag:HA
Open Close
General Information
Symbol
Hsap\RAPGEF2E1357K.UAS.Tag:HA
Species
H. sapiens
Name
FlyBase ID
FBal0348100
Feature type
allele
Associated gene
Hsap\RAPGEF2
Associated Insertion(s)
Carried in Construct
P{UAS-HA.hRAPGEF2.E1357K}
Key Links
Transgenic product class
missense_variant
(Heo et al., 2018)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Heo et al., 2018)
Mutagen
in vitro construct
(Heo et al., 2018)
Progenitor genotype
Carried in construct
P{UAS-HA.hRAPGEF2.E1357K}
Cytology
Description

UAS regulates expression of Hsap\RAPGEF2 containing the E1357K mutation (identified in a patient with Sporadic Amyotrophic Lateral Sclerosis) and tagged with Tag:HA.

(Heo et al., 2018)
Allele components
Component
Use(s)
Regulatory region(s)
UAS
Encoded product / tool
Hsap\RAPGEF2
Tagged with
Tag:HA
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 ( 1 )
      Disease
      Evidence
      References
      model of  amyotrophic lateral sclerosis
      CEA
      (Heo et al., 2018)
      Modifiers Based on Experimental Evidence ( 0 )
      Disease
      Interaction
      References
      Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
       
      Disease-implicated variant(s)
       
      This allele represents a human variant implicated in disease.
      (Heo et al., 2018)
      RAPGEF2:p.Glu1357Lys
      (FlyBase curators, 2019-)
      Variants Synonym(s)
      Associated human disease model(s)
      External database links
      Comments concerning this variant
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      Expressing Hsap\RAPGEF2E1357K.UAS.Tag:HA impairs microtubule stability (acetylated tubulin and Futsch immuno-staining) in larval motor neuron axons and neuromuscular junctions; it also leads to a significant decrease in mitochondrial area in both axons and neuromuscular junctions. Adults show a small but significant decrease in climbing ability, as compared to controls.

      (Heo et al., 2018)
      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 (0)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      Hsap\RAPGEF2E1357K.UAS.Tag:HA
      Name Synonyms
      Secondary FlyBase IDs
        References (2)