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General Information
D. melanogaster
FlyBase ID
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments on Cytology
Sequence Crossreferences
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
Molecular Data
Genes Duplicated
Complementation Data
Completely duplicated
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
Complementation Data
Molecular Data
Affected Genes Inferred by Location
    Phenotypic Data
    In combination with other aberrations

    Oocytes from All-Compound females produce anaphase I and meiosis II figures 64% of the time, i.e. they have bypassed metaphase I arrest.

    NOT in combination with other aberrations
    Stocks (0)
    Notes on Origin
    Balancer / Genotype Variants of the Aberration
    Separable Components
    Other Comments

    A study of metaphase arrest found that crossovers between homologs attached to the same centromere do not induce metaphase arrest. Hence exchanges induce metaphase arrest only when they physically conjoin two separate kinetochores. The signal that mediates metaphase arrest is not the exchange event per se, but the resulting tension on homologous kinetochores.

    A C(3R)RM of unknown origin. Carries no known marker mutations.

    Synonyms and Secondary IDs (4)
    Reported As
    Symbol Synonym
    C(3R)RM, sr
    Name Synonyms
    Secondary FlyBase IDs
      References (3)