FB2026_02 , released June 18, 2026
Allele: Dmel\boc1
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General Information
Symbol
Dmel\boc1
Species
D. melanogaster
Name
FlyBase ID
FBal0027979
Feature type
allele
Associated gene
boc
Associated Insertion(s)
P{PZ}boc1
Carried in Construct
Key Links
Genomic Maps

Allele class

hypomorphic allele - genetic evidence

Mutagen
Nature of the Allele
Allele class

hypomorphic allele - genetic evidence

(Castrillon et al., 1993)
Mutagen
P-element activity
(Castrillon et al., 1993)
Progenitor genotype
Associated Insertion(s)
P{PZ}boc1
Cytology
Description
Allele components
Component
Use(s)
Inserted element
P{PZ}
Encoded product / tool
lacZ
Tagged with
Tag:NLS(P)
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

      Nuclear size and number is variable in spermatocyte cysts. Infrequent spermatid cysts are highly aberrant. Testes are small. Females are semi-sterile, few eggs are laid. Phenotype is more severe when in trans with a deficiency, no spermatids are found in males, females lay no eggs.

      (Castrillon et al., 1993)
      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 (0)
      Notes on Origin
      Discoverer

      A. Spradling.

      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (4)
      Reported As
      Symbol Synonym
      boc02530
      boc1
      ms(2)02530
      (Spradling et al., 1999)
      ms(2)0253002530
      Name Synonyms
      Secondary FlyBase IDs
        References (6)