FB2026_02 , released June 18, 2026
Allele: Hsap\ARQ72.K720A.UAS
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General Information
Symbol
Hsap\ARQ72.K720A.UAS
Species
H. sapiens
Name
FlyBase ID
FBal0247984
Feature type
allele
Associated gene
Hsap\AR
Associated Insertion(s)
Carried in Construct
P{UAS-Hsap\AR.Q72.K720A}
Key Links
Transgenic product class
missense_variant
(Nedelsky et al., 2010)
trinucleotide_repeat_expansion
(Nedelsky et al., 2010)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Nedelsky et al., 2010)
trinucleotide_repeat_expansion
(Nedelsky et al., 2010)
Mutagen
in vitro construct
(Nedelsky et al., 2010)
Progenitor genotype
Carried in construct
P{UAS-Hsap\AR.Q72.K720A}
Cytology
Description

Amino acid replacement: K720A.

(Nedelsky et al., 2010)

UASt regulatory sequences drive expression of mutated Hsap\AR sequences.

(Nedelsky et al., 2010)
Allele components
Component
Use(s)
Regulatory region(s)
UASt
Encoded product / tool
Hsap\AR
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 ( 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)
       
      This allele represents a human variant implicated in disease.
      (Nedelsky et al., 2010)
      Phenotypic Data
      Phenotypic Class
      Phenotype Manifest In
      Detailed Description
      Statement
      Reference

      Expression of Hsap\ARQ72.K720A.Scer\UAS in the salivary gland under the control of Scer\GAL4fkh.PH suppresses the phenotype normally seen upon expression of polyglutamine-expanded Hsap\AR molecules with dihydrotestosterone.

      Expression of Hsap\ARQ72.K720A.Scer\UAS in the developing eye under the control of Scer\GAL4GMR.PF in the presence of dihydrotestosterone does not result in a degenerative eye phenotype.

      Expression of Hsap\ARQ72.K720A.Scer\UAS in all neurons under the control of Scer\GAL4elav-C155 in the presence of dihydrotestosterone results in increased viability compared to expression of Hsap\ARQ52.Scer\UAS, as evidenced by more flies surviving to the pupal stage. Expression in the motorneurons under the control of Scer\GAL4D42 also significantly suppresses the larval crawling defect compared to Hsap\ARQ52.Scer\UAS flies. In addition, expression in the neuromuscular junction under the control of Scer\GAL4VGlut-OK371 results in a significantly increased number of synaptic boutons, compared to Hsap\ARQ52.Scer\UAS flies.

      (Nedelsky et al., 2010)
      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\ARQ72.K720A.Scer\UAS
      Hsap\ARQ72.K720A.UAS
      Name Synonyms
      Secondary FlyBase IDs
        References (3)