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General Information
Symbol
Dmel\ord3
Species
D. melanogaster
Name
FlyBase ID
FBal0032312
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Allele class
Nature of the Allele
Allele class
Mutations Mapped to the Genome
 
Type
Location
Additional Notes
References
point mutation
Nucleotide change:

G23272726A

Comment:

GT to AT mutation in the splice donor site

Associated Sequence Data
DNA sequence
Protein sequence
 
 
Progenitor genotype
Cytology
Nature of the lesion
Statement
Reference

Mutation of the donor splice site of the third intron.

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

Meiotic recombination is reduced but not absent. Mutation does not interfere with ord4 activity: does not show negative complementation.

Transmission rate of Dp(1;f)J21A through females to progeny is 28%, ord mutation has no effect on transmission. Mutation has no effect on Dp(1;f)J21A transmission in males.

Level of chromosome missegregation in homozygous females is 60.2%.

Increased frequency of premature sister chromatid disjunction: homozygous females are fertile.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
NOT suppressed by
Statement
Reference

ord1/ord3 has phenotype, non-suppressible by anon-59Da3.6RR

Additional Comments
Genetic Interactions
Statement
Reference
Xenogenetic Interactions
Statement
Reference
Complementation and Rescue Data
Not rescued by
Comments
Images (0)
Mutant
Wild-type
Stocks (0)
Notes on Origin
Discoverer
Comments
Comments

Does not interact with ord4 to alter the female meiotic chromosome segregation phenotype.

External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
ord3
Name Synonyms
Secondary FlyBase IDs
    References (6)