FB2025_01 , released February 20, 2025
Allele: Hsap\SNCAE46K.UAS
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General Information
Symbol
Hsap\SNCAE46K.UAS
Species
H. sapiens
Name
FlyBase ID
FBal0344496
Feature type
allele
Associated gene
Hsap\SNCA
Associated Insertion(s)
Carried in Construct
P{UAS-hSNCA.E46K}
Key Links
Transgenic product class
missense_variant
(Mohite et al., 2018)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Mohite et al., 2018)
Mutagen
in vitro construct
(Mohite et al., 2018)
Progenitor genotype
Carried in construct
P{UAS-hSNCA.E46K}
Cytology
Description

UASt regulatory sequences drive expression of Hsap\SNCA with an E46K mutation (associated with familial Parkinson's disease).

(Mohite et al., 2018)
Allele components
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
Hsap\SNCA
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  Parkinson's disease 1
      CEA
      (Mohite et al., 2018)
      model of  Lewy body dementia
      CEA
      (Mohite 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.
      (Mohite et al., 2018)
      SNCA:p.Glu46Lys
      (FlyBase curators, 2019-)
      Variants Synonym(s)
      Associated human disease model(s)
      External database links
      ClinVar: SNCA_14010
      Comments concerning this variant
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      The expression of Hsap\SNCAE46K.UAS under the control of Scer\GAL4elav.PLu leads to a decreased climbing ability in adults, as compared to controls. There is a progressive decrease in the number of PAL, PPM3 and PPL2, but not PPM1/2 and PPL1, dopaminergic neurons (observed in 30 days old, but not in 10days old, flies).

      (Mohite et al., 2018)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      NOT Enhanced by
      Statement
      Reference

      Hsap\SNCAE46K.UAS, Scer\GAL4GMR.PS has visible | adult stage phenotype, non-enhanceable by Ero1LHMC05709, Scer\GAL4GMR.PS

      (Yeewa et al., 2024)
      NOT suppressed by
      Statement
      Reference

      Hsap\SNCAE46K.UAS, Scer\GAL4GMR.PS has visible | adult stage phenotype, non-suppressible by Ero1LHMC05709, Scer\GAL4GMR.PS

      (Yeewa et al., 2024)
      Phenotype Manifest In
      NOT Enhanced by
      Statement
      Reference

      Hsap\SNCAE46K.UAS, Scer\GAL4GMR.PS has eye phenotype, non-enhanceable by Ero1LHMC05709, Scer\GAL4GMR.PS

      (Yeewa et al., 2024)
      NOT suppressed by
      Statement
      Reference

      Hsap\SNCAE46K.UAS, Scer\GAL4GMR.PS has eye phenotype, non-suppressible by Ero1LHMC05709, Scer\GAL4GMR.PS

      (Yeewa et al., 2024)
      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 ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      Hsap\SNCAE46K.UAS
      Name Synonyms
      Secondary FlyBase IDs
        References (3)