FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(2L)staiL27
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General Information
Symbol
Df(2L)staiL27
Species
D. melanogaster
Name
FlyBase ID
FBab0047416
Feature type
chromosomal_deletion
Also Known As
staiL27
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
P{GSV1}staiGS2209
(Borghese et al., 2006)
Mutagen
P-element activity
(Borghese et al., 2006)
Class of aberration (relative to wild type)
chromosomal_deletion
(Borghese et al., 2006)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Borghese et al., 2006)
Breakpoints
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments

Imprecise excision of the progenitor insertion, resulting in a deletion that removes the entire stai gene, as well as CG31642, Arpc4, WDR79 and CG9227.

(Borghese et al., 2006)
Comments on Cytology
Sequence Crossreferences
DDBJ / EMBL / GenBank
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially deleted / disrupted
Molecular Data
Completely deleted
Arpc4
(Borghese et al., 2006)
CG31642
(Borghese et al., 2006)
stai
(Borghese et al., 2006)
WDR79
(Borghese et al., 2006)
Partially deleted
Genes NOT Deleted / Disrupted
Complementation Data
 
Molecular Data
 
CG9175
(Borghese et al., 2006)
Tssk2
(Borghese et al., 2006)
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 (0)
    If no genes are listed here, it may be because the affected region is very large. The JBrowse insert above may show an error for the same reason, and other FlyBase tools such as CytoSearch may also fail for large regions. You can contact FlyBase for more help.
    In these cases, there will be no "Export to Hitlist" button to the left.
    Phenotypic Data
    In combination with other aberrations
    NOT in combination with other aberrations

    The severe border cell migration defect seen in homozygous Df(2L)staiL27 clones is primarily due to loss of the Arpc4 gene, it is not due to loss of stai.

    (Borghese et al., 2009)

    Homozygous lethal. Homozygous border cell clones fail to migrate.

    (Borghese et al., 2006)
    Stocks (0)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (3)
    Reported As
    Symbol Synonym
    Df(2L)staiL27
    L27
    (Yang et al., 2012)
    staiL27
    (Martinez et al., 2021, Graf et al., 2011, Borghese et al., 2006)
    Name Synonyms
    Secondary FlyBase IDs
      References (5)