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General Information
Symbol
Dmel\slamunspecified
Species
D. melanogaster
Name
FlyBase ID
FBal0140931
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Allele class
Mutagen
    Nature of the Allele
    Allele class
    Mutagen
    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
    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

    Mutant embryos have defects in germ cell migration; by stage 11, the germ cells have migrated correctly through the midgut epithelium and along the midgut towards the dorsal side of the embryo, but they are delayed in their movement from the gut to the mesoderm, so that by stage 14, although some germ cells are within the gonads, about 50% of the germ cells are at ectopic locations, either on the midgut or in the posterior end of the embryo. The embryos show a delay in the transition of the midgut from an epithelium to a mesenchyme, which has normally started by stage 11 in wild-type embryos. At stage 11, the posterior midgut is shorter than normal. The number and distribution of lateral mesoderm cells appears similar to wild type during stages 10-11. However, some mutant embryos show a reduction in the number of somatic gonadal precursor cells at later stages (when the embryonic gonad coalesces). Most mutant embryos develop into crawling larvae and can pass coloured yeast normally through their digestive systems.

    External Data
    Interactions
    Show genetic interaction network for Enhancers & Suppressors
    Phenotypic Class
    Phenotype Manifest In
    Additional Comments
    Genetic Interactions
    Statement
    Reference
    Xenogenetic Interactions
    Statement
    Reference
    Complementation and Rescue Data
    Comments
    Images (0)
    Mutant
    Wild-type
    Stocks (0)
    Notes on Origin
    Discoverer
    External Crossreferences and Linkouts ( 0 )
    Synonyms and Secondary IDs (1)
    Reported As
    Symbol Synonym
    slamunspecified
    Name Synonyms
    Secondary FlyBase IDs
      References (1)