FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\mei-W68k05603
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General Information
Symbol
Dmel\mei-W68k05603
Species
D. melanogaster
Name
FlyBase ID
FBal0064482
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Also Known As
l(2)k05603
Key Links
Genomic Maps

Nature of the Allele
Progenitor genotype
Associated Insertion(s)
Cytology
Description

P{lacW} insertion in the 5' UTR of the par-1 N1 transcription unit. The insertion affects the function of both the par-1 and mei-W68 genes.

P{lacW} element insertion in the 5' untranslated region.

Allele components
Component
Use(s)
Inserted element
Encoded product / tool
Mutations Mapped to the Genome
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

The majority of mei-W681/mei-W68k05603 eggs (94%) show a wild-type number of dorsal appendages.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Suppressor of
Statement
Reference

mei-W68[+]/mei-W68k05603 is a suppressor | partially of nurse cell phenotype of mio2/mio1

mei-W68[+]/mei-W68k05603 is a suppressor | partially of oocyte phenotype of mio2/mio1

mei-W68[+]/mei-W68k05603 is a suppressor of nurse cell phenotype of mio2

mei-W68[+]/mei-W68k05603 is a suppressor of oocyte phenotype of mio2

NOT Suppressor of
Additional Comments
Genetic Interactions
Statement
Reference

The types and frequency of defects seen in embryos derived from Pol32NR42/Pol32R2 females is not altered if the females are also homozygous for mei-W68k05603.

The ventralised eggshell phenotype seen in eggs derived from homozygous CycGHR7 females is suppressed in more than 90% of eggs if the females are also carrying mei-W681/mei-W68k05603.

The fused dorsal appendage phenotype of armi72.1/armi1 eggs is not suppressed in mei-W681/mei-W68k05603; armi72.1/armi1 eggs.

Transformation of oocytes to nurse cells in mio2/mio2 or mio2/mio1 females is partially suppressed by mei-W68k05603/+.

Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Comments
Images (0)
Mutant
Wild-type
Stocks (3)
Notes on Origin
Discoverer
Comments
Comments

Complements: l(2)k06617k06617. Complements: pxk08316. Complements: l(2)k09801k09801. Complements: l(2)k13211k13211. Complements: l(2)k17026k17026.

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (5)
Reported As
Name Synonyms
Secondary FlyBase IDs
    References (12)