FB2026_03 , released September 17, 2026
Allele: Dmel\mbcF6.4
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General Information
Symbol
Dmel\mbcF6.4
Species
D. melanogaster
Name
FlyBase ID
FBal0063878
Feature type
allele
Associated gene
Dmel\mbc
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class

loss of function allele

Mutagen
Nature of the Allele
Allele class

loss of function allele

(Erickson et al., 1997)
Mutagen
ethyl methanesulfonate
(Balagopalan et al., 2006, Erickson et al., 1997)
Progenitor genotype
Cytology
Description

CCG to CTG nucleotide change.

(Balagopalan et al., 2006)

Nucleotide substitution: C?T.

(Balagopalan et al., 2006)

Amino acid replacement: P1579L.

(Balagopalan et al., 2006, Erickson et al., 1997)
Mutations Mapped to the Genome
Curation Data
Type
Location
Additional Notes
References
point_mutation
3R:23,799,128..23,799,128 [+]
Nucleotide change:

C23799128T

Reported nucleotide change:

C?T|FBrf0094649

Reported nucleotide change:

C?T

Amino acid change:

P1579L | mbc-PA; P1617L | mbc-PB

Reported amino acid change:

P1579L|FBrf0094649

Reported amino acid change:

P1579L

Comment:

nucleotide position inferred by curator based on amino acid change reported in FBrf0094649; mutations characterized in FBrf0094649 are reported to be GC to AT transitions at single nucleotides

(Balagopalan et al., 2006, Erickson et al., 1997)
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
      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
      F6.4
      (Balagopalan et al., 2006)
      mbcF6.4
      (Balagopalan et al., 2006)
      Name Synonyms
      Secondary FlyBase IDs
        References (2)