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General Information
Symbol
Dmel\arminull
Species
D. melanogaster
Name
FlyBase ID
FBal0299635
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Mutagen
Nature of the Allele
Mutations Mapped to the Genome
 
Type
Location
Additional Notes
References
Associated Sequence Data
DNA sequence
Protein sequence
 
 
Progenitor genotype
Cytology
Nature of the lesion
Statement
Reference

Complete removal of the armi coding region in the Df(3L)armi-J deficiency line.

Caused by aberration
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 )
 
Phenotypic Data
Phenotypic Class
Phenotype Manifest In
Detailed Description
Statement
Reference

arminull mutant flies (expressing CycJ+t4 to restore CycJ[+] function) produce mature eggs that are often collapsed and that have dorso-ventral axis establishment defects. The arminull mutant ovaries have significantly fewer egg chambers per ovariole compared to wild type and show frequent mislocalisation of oocytes within egg chambers.

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

lokp6 partially suppresses the dorsal appendage defects seen in eggs produced by arminull mutant mothers (expressing CycJ+t4 to restore CycJ[+] function). The number of eggs produced is also significantly increased.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer
Comments
Comments

This deficiency has been used as a null allele for armi when in combination with CycJ+t4.

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
arminull
Name Synonyms
Secondary FlyBase IDs
    References (1)