FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Aberration: Dmel\Df(1)Ilp641
Open Close
General Information
Symbol
Df(1)Ilp641
Species
D. melanogaster
Name
FlyBase ID
FBab0046630
Feature type
chromosomal_deletion
Also Known As
dilp641
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
P{SUPor-P}RafKG04972
(Grönke et al., 2010)
Mutagen
Delta2-3 transposase
(Grönke et al., 2010)
Class of aberration (relative to wild type)
chromosomal_deletion
(Grönke et al., 2010)
Class of aberration (relative to progenitor)
chromosomal_deletion
(Grönke et al., 2010)
Breakpoints
Causes alleles
Ilp641
(Grönke et al., 2010)
Raf41
(Grönke et al., 2010)
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments

Imprecise excision of P{SUPor-P}phlKG04972; P-element sequences remain. Uncovers the Ilp6 5' upstream region including the first exon; the full Ilp6 ORF is intact.

(Grönke et al., 2010)

FlyBase Curator comment: Given the progenitor genotype, this excision event must also partially delete the phl gene.

(Grönke et al., 2010)
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
Partially deleted
Ilp6
(Grönke et al., 2010)
Raf
(Grönke et al., 2010)
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 (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

    Df(1)Ilp641 mutants are 100% viable; show a slight delay in egg-to-adult development time (males only); show a significant reduction in adult body weight; show significantly reduced lifetime fecundity; have normal median lifespan; males show normal paraquat resistance and starvation resistance; have slightly increased lipid storage; and show normal glycogen storage.

    (Grönke et al., 2010)
    Stocks (2)
    Notes on Origin
    Discoverer
     
    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     
    Synonyms and Secondary IDs (2)
    Reported As
    Symbol Synonym
    Df(1)Ilp641
    dilp641
    (Suyama et al., 2023, Grönke et al., 2010)
    Name Synonyms
    Secondary FlyBase IDs
      References (3)