FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\dppd2
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General Information
Symbol
Dmel\dppd2
Species
D. melanogaster
Name
FlyBase ID
FBal0003000
Feature type
allele
Associated gene
Dmel\dpp
Associated Insertion(s)
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
X ray
Progenitor genotype
Caused by aberration
In(2L)dppd2
Cytology
Description

Breakpoint allele.

(St. Johnston et al., 1990)
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

      Adults lack distal portion of appendages.

      (St. Johnston et al., 1990)

      Wing blade and margin are missing.

      (Bryant, 1988)

      Pharate adult escapers produce labial palps that lack much distal material. Antenna show duplication of third segment material. Aristae are missing. Sex combs of the male foreleg show extra teeth. Wings are tiny proximal stumps. Heminota fuse abnormally producing a deep medial cleft between two hemispheres of the dorsal notum. Scutella are greatly reduced. Pleural bleeding is extensive. Halteres are midding capitella. Males completely lack genitalia and analia, female lack analia and have reduced vaginal plate.

      (Spencer et al., 1982)
      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

      Belongs to the disk-III class of alleles.

      (St. Johnston et al., 1990)

      Allele class: d-III

      Images (0)
      Mutant
      Wild-type
      Stocks (0)
      Notes on Origin
      Discoverer
      Comments
      Comments

      Class IV dpp allele.

      (Spencer et al., 1982)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      dpp2
      (Spencer et al., 1982)
      dppd2
      Name Synonyms
      Secondary FlyBase IDs
        References (3)