FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Pex12f01300
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General Information
Symbol
Dmel\Pex12f01300
Species
D. melanogaster
Name
FlyBase ID
FBal0185737
Feature type
allele
Associated gene
Dmel\Pex12
Associated Insertion(s)
PBac{WH}Pex12f01300
Carried in Construct
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
piggyBac activity
(Gene Disruption Project members and Exelixis, 2005)
Progenitor genotype
Associated Insertion(s)
PBac{WH}Pex12f01300
Cytology
Description
Allele components
Component
Use(s)
Inserted element
PBac{WH}
Regulatory region(s)
UAS
Also carries
FRT
Mutations Mapped to the Genome
Curation Data
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

      pex12f01300 mutant testes contain many spermatocytes and some 'cotton ball'-like spheres but completely lack elongated spermatid bundles and mature sperm. The mutant testes appear much thinner and longer on the seventh day after eclosion than they do immediately after eclosion.

      pex12f01300 mutants display growth defects, with mutants exhibiting a 2-day delay in eclosion.

      pex12f01300 mutant spermatocytes go through G1/S phase normally but do not reach the G2/M transition.

      (Chen et al., 2010)
      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
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (3)
      Reported As
      Symbol Synonym
      CG3639f01300
      Pex12f01300
      pex12f01300
      Name Synonyms
      Secondary FlyBase IDs
        References (2)