FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dhyd\ms(2)C2.21
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General Information
Symbol
Dhyd\ms(2)C2.21
Species
D. hydei
Name
FlyBase ID
FBal0083555
Feature type
allele
Associated gene
Dhyd\ms(2)C2.2
Associated Insertion(s)
Carried in Construct
Also Known As
ms(2)C2.2
Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
ethyl methanesulfonate
(Hackstein et al., 1990)
Progenitor genotype
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

      The threads lampbrush loop is modified.

      (Hackstein et al., 1991)

      The morphology of the threads and pseudonucleus Y chromosomal lampbrush loops is abnormal in the primary spermatocytes of homozygous males. Spermatid nuclei of unequal size are seen in homozygous males, suggesting that male meiosis is irregular. The number of Nebenkerne is reduced. Spermatid development arrests at early elongation.

      (Hackstein et al., 1990)
      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
      Comments
      Comments

      Dhyd\ms(2)C2.21, Dhyd\ms(2)C2.81 and Dhyd\ms(2)C2.91 were recovered in the same screen and may be members of a cluster.

      (Hackstein et al., 1990)
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      Dhyd\ms(2)C2.21
      ms(2)C2.2
      (Hackstein et al., 1991, Hackstein et al., 1990)
      Name Synonyms
      Secondary FlyBase IDs
        References (2)