FB2026_03 , released September 17, 2026
Allele: Dmel\sdCMM2
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General Information
Symbol
Dmel\sdCMM2
Species
D. melanogaster
Name
FlyBase ID
FBal0090138
Feature type
allele
Associated gene
Dmel\sd
Associated Insertion(s)
P{UAS-lacZ.Abd-B.5F24}sdCMM2
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
P-element activity
(Cavalli and Paro, 1998)
Progenitor genotype
Associated Insertion(s)
P{UAS-lacZ.Abd-B.5F24}sdCMM2
Cytology
Description

Insertion 3kb upstream of sd.

(Cavalli and Paro, 1998)
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

      At 18oC a small proportion of mutants show slight nicking of the wing margin: less effect of PcG-mediated silencing. At 28oC mutants show erosion of the wing margin and a reduction of the wing blade surface area: strong PcG-mediated silencing. Embryos grown and 28oC and subsequently shifted to 18oC display gross wing abnormalities as adults: the silencing function during embryogenesis leads to a hyperrepressed state that can be maintained throughout development.

      (Cavalli and Paro, 1998)

      Shows a sd phenotype.

      (Paro, 1998.6.8)
      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
      sdCMM2
      Name Synonyms
      Secondary FlyBase IDs
        References (2)