FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Hsap\MYBPC3M0.UAS.Tag:MYC
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General Information
Symbol
Hsap\MYBPC3M0.UAS.Tag:MYC
Species
H. sapiens
Name
FlyBase ID
FBal0269974
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Transgenic product class
Nature of the Allele
Transgenic product class
Progenitor genotype
Carried in construct
Cytology
Description

UASt regulatory sequences drive expression of a C-terminally truncated form of Hsap\MYBPC3 (lacks the C5-C10 domains) which is tagged with Tag:MYC.

Allele components
Component
Use(s)
Encoded product / tool
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Variant Molecular Consequences
Associated Sequence Data
DNA sequence
Protein sequence
 
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
Modifiers Based on Experimental Evidence ( 1 )
Disease
Interaction
References
model of  myopathy
is ameliorated by Cam03909
is ameliorated by Camk04213
Comments on Models/Modifiers Based on Experimental Evidence ( 0 )
 
Disease-implicated variant(s)
 
This allele represents a human variant implicated in disease.

This construct encodes a truncated protein comparable to the MYBPC3 c.1928-2A>G variant, which occurs in a canonical splice acceptor site, resulting in exon skipping and premature termination.

MYBPC3:p.Gln642Ter
Variants Synonym(s)
MYBPC3:c.1928-2A>G
External database links
Comments concerning this variant
Phenotypic Data
Phenotypic Class
Phenotype Manifest In
Detailed Description
Statement
Reference

Flies expressing Hsap\MYBPC3M0.Scer\UAS.T:Hsap\MYC under the control of Scer\GAL4sd-SG29.1 are flightless and hold their wings in abnormal position compared to wild type. The severity of the phenotype is age- and dose-dependent. 15 day old flies carrying two copies of Hsap\MYBPC3M0.Scer\UAS.T:Hsap\MYC show distortion of the Z-band in indirect flight muscles. Deformation of the M-line is occasionally seen and the I-band appears stretched and disorganised. The sarcomeres are approximately 10% shorter on average than in control flies.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Suppressed by
Phenotype Manifest In
Additional Comments
Genetic Interactions
Statement
Reference
Xenogenetic Interactions
Statement
Reference

Heterozygosity for either Camk04213 or Cam03909 partially rescues the flightless phenotype caused by expression of Hsap\MYBPC3M0.Scer\UAS.T:Hsap\MYC under the control of Scer\GAL4sd-SG29.1.

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\MYBPC3M0.Scer\UAS.T:Hsap\MYC
Hsap\MYBPC3M0.UAS.Tag:MYC
Name Synonyms
Secondary FlyBase IDs
    References (2)