FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Hsap\APOL1G2.UAS.Tag:HA
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General Information
Symbol
Hsap\APOL1G2.UAS.Tag:HA
Species
H. sapiens
Name
FlyBase ID
FBal0374920
Feature type
allele
Associated gene
Hsap\APOL1
Associated Insertion(s)
Carried in Construct
M{UAS-hAPOL1.G2.HA}
Key Links
Transgenic product class
inframe_deletion
(Gerstner et al., 2022)
Mutagen
Nature of the Allele
Transgenic product class
inframe_deletion
(Gerstner et al., 2022)
Mutagen
in vitro construct
(Gerstner et al., 2022)
Progenitor genotype
Carried in construct
M{UAS-hAPOL1.G2.HA}
Cytology
Description

UAS regulatory sequences drive expression of the Hsap\APOL1 cDNA (GenBank ID BC112943.1), mutated to carry a deletion of 2 amino acids (del: N388/Y389); this 'G2' version of Hsap\APOL1 is a risk variant for kidney disease. The coding sequence is tagged with Tag:HA.

(Gerstner et al., 2022)
Allele components
Component
Use(s)
Regulatory region(s)
UAS
Encoded product / tool
Hsap\APOL1
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  focal segmental glomerulosclerosis
      CEA
      (Gerstner et al., 2022)
      Modifiers Based on Experimental Evidence ( 1 )
      Disease
      Interaction
      References
      model of  focal segmental glomerulosclerosis
      is ameliorated by Xbp1HMS03015
      (Gerstner et al., 2022)
      Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
       
      Disease-implicated variant(s)
       
      This allele represents a human variant implicated in disease.
      (Gerstner et al., 2022)
      APOL1:p.Asn388_Tyr389del
      (FlyBase curators, 2019-)
      Variants Synonym(s)
      APOL1:p.Asn404_Tyr405del
      Associated human disease model(s)
      External database links
      ClinVar: APOL1_6081
      Comments concerning this variant
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      The expression of Hsap\APOL1G2.UAS.Tag:HA under the control of Scer\GAL4Ugt36A1.PU leads to third instar larval garland cell nephrocytes exhibiting increased function and increased apoptosis; adult garland nephrocytes are decreased in number.

      The expression of Hsap\APOL1G2.UAS.Tag:HA under the control of Scer\GAL4Hand.PU induces ER swelling in third instar larval garland cell nephrocytes.

      The expression of Hsap\APOL1G2.UAS.Tag:HA under the control of Scer\GAL4ptc.PU induces cell death in the third instar larval wing disc; induced expression for 48h from larval stage induces apoptosis in the wing disc.

      (Gerstner et al., 2022)
      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\APOL1G2.UAS.Tag:HA
      Name Synonyms
      Secondary FlyBase IDs
        References (2)