FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\cnn+tCH322-189K22
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General Information
Symbol
Dmel\cnn+tCH322-189K22
Species
D. melanogaster
Name
FlyBase ID
FBal0317018
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Nature of the Allele
Progenitor genotype
Carried in construct
Cytology
Description

Carries a genomic fragment of the cnn locus from (BAC CH322-189K22 from the CHORI BacPac library collection, https://bacpac.chori.org).

Allele components
Component
Use(s)
Regulatory region(s)
Encoded product / tool
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
Comment:

A genomic fragment carrying the cnn locus from BAC CH322-189K22 contains sequences from 2R:9323567..9346885 in Release 5 coordinates.

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 ( 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)
 
Phenotypic Data
Phenotypic Class
Phenotype Manifest In
Detailed Description
Statement
Reference
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

cnn+tCH322-189K22 rescues the cnnHK21 phenotype, with hatching rates of 72.5%, and restores fertility to both males and females.

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
cnn+tCH322-189K22
Name Synonyms
Secondary FlyBase IDs
    References (1)