FB2026_02 , released June 18, 2026
FB2026_02 , released June 18, 2026
Allele: Dmel\Src64BH402L
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General Information
Symbol
Dmel\Src64BH402L
Species
D. melanogaster
Name
FlyBase ID
FBal0268577
Feature type
allele
Associated gene
Dmel\Src64B
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class
Mutagen
Nature of the Allele
Allele class
Mutagen
ethyl methanesulfonate
(Strong et al., 2011)
Progenitor genotype
Cytology
Description

Amino acid replacement: H402L.

(Strong et al., 2011)

Nucleotide substitution: A?T.

(Strong et al., 2011)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
point_mutation
3L:4,595,095..4,595,095 [-]
Nucleotide change:

A4595095T

Reported nucleotide change:

A?T

Amino acid change:

H402L | Src64B-PB; H402L | Src64B-PC; H402L | Src64B-PD; H402L | Src64B-PE; H402L | Src64B-PF; H402L | Src64B-PH; H402L | Src64B-PI; H402L | Src64B-PJ; H403L | Src64B-PK

Reported amino acid change:

H402L

(Strong et al., 2011)
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

      Ring canal diameter in homozygous egg chambers significantly smaller than wild type. Nurse cell fusion is seen in the mutant egg chambers.

      Homozygous embryos derived from homozygous females show defects during cellularisation. The microfilament rings show significantly more deviation from circularity than in wild-type embryos during both early and late cellularisation.

      (Strong et al., 2011)
      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
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      Src64BH402L
      src64H402L
      (Strong et al., 2011)
      Name Synonyms
      Secondary FlyBase IDs
        References (1)