FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\mbl2563
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General Information
Symbol
Dmel\mbl2563
Species
D. melanogaster
Name
FlyBase ID
FBal0082457
Feature type
allele
Associated gene
Dmel\mbl
Associated Insertion(s)
P{lacW}mbl2563
Carried in Construct
Key Links
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
P-element activity
(Begemann et al., 1997)
Progenitor genotype
Associated Insertion(s)
P{lacW}mbl2563
Cytology
Description

P{lacW} insertion in exon 4.

(Begemann et al., 1997)
Allele components
Component
Use(s)
Inserted element
P{lacW}
Encoded product / tool
lacZ
Tagged with
Tag:NLS(P)
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

      Mutant clones in the eye exhibit phenotypic defects in many mutant ommatidia, the rhabdomeres of up to 4 outer photoreceptors have a smaller diameter resembling the rhabdomeres of receptor cell R7. All photoreceptors are abnormally differentiated and have malformed rhabdomeres that frequently do not extend into basal regions of the retina.

      (Begemann et al., 1997)
      External Data
      Interactions
      Show genetic interaction network for Enhancers & Suppressors
      Phenotypic Class
      Suppressor of
      Statement
      Reference

      mbl2563 is a suppressor of visible phenotype of JraAsp.hs.sev

      (Begemann et al., 1997)
      Phenotype Manifest In
      Suppressor of
      Statement
      Reference

      mbl2563 is a suppressor of cone cell phenotype of JraAsp.hs.sev

      (Begemann et al., 1997)
      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 (4)
      Reported As
      Symbol Synonym
      P2563
      (Begemann et al., 1997)
      l(2)2563
      (Begemann et al., 1997)
      mbl2563
      mmmbl-2563
      Name Synonyms
      Secondary FlyBase IDs
        References (1)