FB2026_02 , released June 18, 2026
Allele: Dmel\btszEP3567
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General Information
Symbol
Dmel\btszEP3567
Species
D. melanogaster
Name
FlyBase ID
FBal0131608
Feature type
allele
Associated gene
Dmel\btsz
Associated Insertion(s)
P{EP}btszEP3567
Carried in Construct
Also Known As
EP(3)3567
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
P-element activity
(Gene Disruption Project members, 2001-)
Progenitor genotype
Associated Insertion(s)
P{EP}btszEP3567
Cytology
Description

Should be capable of producing an antisense RNA is most of the btsz coding sequence.

(Maybeck and Röper, 2009)

P{PZ} is inserted at nucleotide 42 of btsz isoform 2 (in exon 8).

(Serano and Rubin, 2003)
Allele components
Component
Use(s)
Inserted element
P{EP}
Regulatory region(s)
UAS
Mutations Mapped to the Genome
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

      Expression via Scer\GAL4fkh.PH produces a weakly penetrant and variable phenotype in the embryonic salivary gland. At stage 13, when most secretory cells have invaginated from the salivary gland placode, the epidermis in the region of expression is disrupted. The glands themselves show an irregular lumen.

      (Maybeck and Röper, 2009)
      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 (1)
      Notes on Origin
      Discoverer

      Originally reported to be homozygous lethal, but lethality does not segregate with insertion.

      (Serano and Rubin, 2003)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (4)
      Reported As
      Symbol Synonym
      CG14858EP3567
      CG31306EP3567
      btszEP3567
      l(3)10418EP3567
      Name Synonyms
      Secondary FlyBase IDs
        References (3)