FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Hsap\APOL1G1.UAS.cKa
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General Information
Symbol
Hsap\APOL1G1.UAS.cKa
Species
H. sapiens
Name
UAS construct of Kruzel-Davila
FlyBase ID
FBal0342169
Feature type
allele
Associated gene
Hsap\APOL1
Associated Insertion(s)
Carried in Construct
P{UAS-hAPOL1.G1.K}
Key Links
Transgenic product class
missense_variant
(Kruzel-Davila et al., 2017)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Kruzel-Davila et al., 2017)
Mutagen
in vitro construct
(Kruzel-Davila et al., 2017)
Progenitor genotype
Carried in construct
P{UAS-hAPOL1.G1.K}
Cytology
Description

UASt regulates expression of the G1 haplotype of the Hsap\APOL1 gene, comprises two nonsynonymous coding variants rs73885319 (S342G) and rs60910145 (I384M) within the C-terminal Serum Resistance-Associated (SRA) interacting domain. This variant is associated with a markedly increased risk of progressive kidney disease in sub-Saharan African ancestry populations.

(Kruzel-Davila et al., 2017)
Allele components
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
Hsap\APOL1
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  chronic kidney disease
      CEA
      (Kruzel-Davila et al., 2017)
      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.
      (Kruzel-Davila et al., 2017)
      APOL1:p.Ser342Gly APOL1:p.Ile384Met
      (FlyBase curators, 2019-)
      Variants Synonym(s)
      APOL1, SER342GLY, ILE384MET
      APOL1:p.Ser324Gly APOL1:p.Ile366Met
      APOL1:p.Ser358Gly APOL1:p.Ile400Met
      Associated human disease model(s)
      External database links
      ClinVar: APOL1_6080
      Comments concerning this variant

      APOL1 double variant associated with increased risk of progressive kidney disease in sub-Saharan African ancestry populations.

      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      Expressing Hsap\APOL1G1.UAS.cKa under the control of Scer\GAL4da.PU induces almost full lethality; one individual that succeeded in eclosing displays a severe wing phenotype.

      Scer\GAL4GMR.PU-driven expression induces a very frequent and severe 'rough eye' phenotype, with a concave structure and disrupted ommatidial structure.

      Adult pericardial nephrocytes expressing Hsap\APOL1G1.UAS.cKa under the control of Scer\GAL4Ugt36A1.PK exhibit increased uptake function, as compared to controls.

      (Kruzel-Davila et al., 2017)
      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 (2)
      Reported As
      Symbol Synonym
      Hsap\APOL1G1.UAS.cKa
      Name Synonyms
      UAS construct of Kruzel-Davila
      Secondary FlyBase IDs
        References (2)