FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Nipped-B4
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General Information
Symbol
Dmel\Nipped-B4
Species
D. melanogaster
Name
FlyBase ID
FBal0098358
Feature type
allele
Associated gene
Dmel\Nipped-B
Associated Insertion(s)
Carried in Construct
Key Links
Allele class

loss of function allele

Mutagen
Nature of the Allele
Allele class

loss of function allele

(Rollins et al., 1999)
Mutagen
gamma ray
(Rollins et al., 1999)
Progenitor genotype
Caused by aberration
T(2;3)Nipped-B4
Cytology
Description
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

      Recessive lethality acts at the L2-L3 molt.

      (Rollins et al., 1999)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Other
      Statement
      Reference

      Nipped-B4, ct2s has visible | dominant phenotype

      (Rollins et al., 1999)

      Nipped-B[+]/Nipped-B4, mamg2.1 has visible | dominant phenotype

      (Rollins et al., 1999)
      Phenotype Manifest In
      Enhancer of
      Statement
      Reference

      Nipped-B4 is an enhancer of phenotype of mamg2.1

      (Rollins et al., 1999)

      Nipped-B[+]/Nipped-B4 is an enhancer of wing phenotype of ctL32, su(Hw)e2

      (Rollins et al., 1999)
      NOT Enhancer of
      Statement
      Reference

      Nipped-B4 is a non-enhancer of phenotype of vg1

      (Rollins et al., 1999)

      Nipped-B4 is a non-enhancer of phenotype of ct53d

      (Rollins et al., 1999)

      Nipped-B4 is a non-enhancer of phenotype of Chie5.5

      (Rollins et al., 1999)
      Other
      Statement
      Reference

      Nipped-B4, mamg2.1/mam[+] has wing phenotype

      (Rollins et al., 1999)

      Nipped-B4, ct2s has wing phenotype

      (Rollins et al., 1999)

      Nipped-B[+]/Nipped-B4, mamg2.1 has wing phenotype

      (Rollins et al., 1999)
      Additional Comments
      Genetic Interactions
      Statement
      Reference

      Dominantly enhances the cut wing phenotype of ctL32, su(Hw)e2.

      (Rollins et al., 1999)
      Xenogenetic Interactions
      Statement
      Reference
      Complementation and Rescue Data
      Fails to complement

      Nipped-B02047

      (Rollins et al., 1999)
      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
      Nipped-B4
      Name Synonyms
      Secondary FlyBase IDs
        References (1)