FB2026_03 , released September 17, 2026
Allele: Dmel\Chro109c
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General Information
Symbol
Dmel\Chro109c
Species
D. melanogaster
Name
FlyBase ID
FBal0281970
Feature type
allele
Associated gene
Dmel\Chro
Associated Insertion(s)
P{SUPor-P-Δ109c}Chro109c
Carried in Construct
Key Links
Allele class

hypomorphic allele - molecular evidence

Mutagen
Nature of the Allele
Allele class

hypomorphic allele - molecular evidence

(Wasser et al., 2007)
Mutagen
Delta2-3 transposase
(Wasser et al., 2007)
Progenitor genotype
P{SUPor-P}ChroKG03258
(Wasser et al., 2007)
Associated Insertion(s)
P{SUPor-P-Δ109c}Chro109c
Cytology
Description

Imprecise excision of the progenitor insertion. Internal sequences of the insertion have been removed, leaving the P-element ends and flanking genomic sequence intact.

(Wasser et al., 2007)
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

      93% of homozygous pupae show a marked reduction of muscle histolysis in the abdomen. The thorax is shifted anteriorly in 35% of mutant pupae. 27% of mutant animals reach the pharate adult stage. The temporary dorsal internal oblique muscles of the abdomen are either absent or show morphological defects in 93% of these pharate adults.

      (Wasser et al., 2007)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Suppressed by
      Statement
      Reference

      Chro109c has lethal phenotype, suppressible | partially by easthop-7/east[+]

      (Wasser et al., 2007)
      NOT Suppressor of
      Statement
      Reference

      Chro[+]/Chro109c is a non-suppressor of lethal phenotype of easthop-7

      (Wasser et al., 2007)

      Chro109c/Chro109c is a non-suppressor of lethal phenotype of easthop-7

      (Wasser et al., 2007)
      Phenotype Manifest In
      Suppressed by
      Statement
      Reference

      Chro109c has A1-7 dorsal acute muscle cell | pharate adult stage phenotype, suppressible | partially by easthop-7/east[+]

      (Wasser et al., 2007)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      The defects in the temporary dorsal internal oblique muscles of the abdomen seen in Chro109c pharate adults are partially rescued by easthop-7/+.

      (Wasser et al., 2007)
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      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
      Chro109c
      (Wasser et al., 2007)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)