FB2026_03 , released September 17, 2026
Allele: Ccos\npd1
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General Information
Symbol
Ccos\npd1
Species
C. costata
Name
FlyBase ID
FBal0145140
Feature type
allele
Associated gene
Ccos\npd
Associated Insertion(s)
Carried in Construct
Also Known As
npd
Allele class
Mutagen
    Nature of the Allele
    Allele class
    Mutagen
    Progenitor genotype
    Cytology
    Description
    Mutations Mapped to the Genome
    Curation Data
    Type
    Location
    Additional Notes
    References
    Variant Molecular Consequences
    Associated Sequence Data
    DDBJ / EMBL / GenBank
    DNA sequence
    Protein sequence
     
    UniProtKB/Swiss-Prot
      UniProtKB/TrEMBL
        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

        Ccos\npd1/+ males are rhythmic in adult eclosion and larval photoperiodism is normal.

        (Kostal and Shimada, 2001)
        External Data
        Interactions
        Show genetic interaction network for Enhancers & Suppressors
        Phenotypic Class
        Suppressor of
        Statement
        Reference

        Ccos\npd1 is a suppressor of abnormal eclosion | recessive phenotype of Ccos\fa1

        (Shimada, 2005)
        Other
        Phenotype Manifest In
        Additional Comments
        Genetic Interactions
        Statement
        Reference

        The developmental delay of Ccos\fa1 mutant males seen under 16 hours light : 8 hours dark conditions is recovered if they are also carrying Ccos\npd1. In the double mutants, eclosion starts at 33 days and ends 55 days after oviposition. 50% of the male flies have completed their eclosion around 37 days after oviposition.

        (Shimada, 2005)

        Ccos\pernpd/Ccos\pernpd ; Ccos\npd1/Ccos\npd1 females and Ccos\pernpd/Y ; Ccos\npd1/Ccos\npd1 males are arrhythmic in adult eclosion and larval photoperiodism is absent. Ccos\pernpd/+ ; Ccos\npd1/+ females and Ccos\pernpd/Y ; Ccos\npd1/+ males are weakly rhythmic in adult eclosion and larval photoperiodism is normal.

        (Kostal and Shimada, 2001)
        Xenogenetic Interactions
        Statement
        Reference
        Complementation and Rescue Data
        Comments
        Images (0)
        Mutant
        Wild-type
        Stocks (0)
        Notes on Origin
        Discoverer

        Separable from: Ccos\pernpd.

        (Kostal and Shimada, 2001)
        External Crossreferences and Linkouts ( 0 )
        Synonyms and Secondary IDs (3)
        Reported As
        Symbol Synonym
        Ccos\npd1
        npd
        (Shimada, 2005, Kostal and Shimada, 2001)
        tim-
        (Shimada, 2005)
        Name Synonyms
        Secondary FlyBase IDs
          References (2)