FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\Rm6201086
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General Information
Symbol
Dmel\Rm6201086
Species
D. melanogaster
Name
FlyBase ID
FBal0009400
Feature type
allele
Associated gene
Associated Insertion(s)
Carried in Construct
Key Links
Genomic Maps

Allele class
Nature of the Allele
Allele class
Progenitor genotype
Associated Insertion(s)
Cytology
Description
Allele components
Component
Use(s)
Inserted element
Encoded product / tool
Mutations Mapped to the Genome
Associated Sequence Data
DNA sequence
Protein sequence
 
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

Rm62CB02119/Rm6201086 mutant flies infected with the bunyavirus Rift Valley Fever Virus (RVFV) exhibit a dramatic increase in mortality compared to sibling controls. The survival of uninfected flies is unaffected. Increased mortality is also seen when Rm62CB02119/Rm6201086 mutant flies are infected with another bunyavirus, La Crosse Virus (LACV). No increase in mortality is seen with Drosophila C virus (DCV), Vesicular stomatitis virus (VSV) or Sindbis virus (SINV) infection.

Rm6201086 heterozygotes do not display any significant decrease in viability relative to controls.

3% of heterozygous males show transformation of abdominal segment A6 into A5. Transformation of haltere into wing or transformation of T3 or T2 legs into T1 identity is not seen.

The rough eye phenotype observed in Fmr1sev.PW flies is suppressed in a Rm6201086/+ background.

Rm62CB02119/Rm6201086 adults have reduced, thin, or missing dorsocentral and scutellar bristles. Rm62CB02119/Rm6201086 females are sterile; the nurse cell chromosomes of the follicles of these female mutants fails to disperse during the fifth endocycle and these follicles have degenerated by stage 8.

External Data
Interactions
Show genetic interaction network for Enhancers & Suppressors
Phenotypic Class
Phenotype Manifest In
Enhancer of
Statement
Reference

Rm62[+]/Rm6201086 is an enhancer of eye phenotype of Scer\GAL4GMR.PU, Zzzz\CGG90.UAS.EGFP

Rm62[+]/Rm6201086 is an enhancer of mesothoracic leg phenotype of Pc1

Rm62[+]/Rm6201086 is an enhancer of metathoracic leg phenotype of Pc1

Rm62[+]/Rm6201086 is an enhancer of sex comb | ectopic phenotype of Pc1

Suppressor of
Statement
Reference

Rm62[+]/Rm6201086 is a suppressor of eye phenotype of Fmr1sev.PW

Other
Additional Comments
Genetic Interactions
Statement
Reference

1.3% of Dsp11/Y ; Rm6201086/+ males show transformation of haltere into wing. 38% of these males show transformation of abdominal segment A6 into A5.

7.7% of Rm6201086/trxE2 double heterozygous males show transformation of abdominal segment A6 into A5. 6.6% of the double heterozygotes show transformation of haltere into wing.

95% of Pc1/Rm6201086 double heterozygous males show transformation of T3 or T2 legs into T1 identity.

Xenogenetic Interactions
Statement
Reference

The eye degeneration phenotype (rough eye with disorganized ommatidial lattice and interommatidial bristles) characteristic for flies expressing Zzzz\CGG90.Scer\UAS.T:Avic\GFP-EGFP under the control of Scer\GAL4GMR.PU is significantly worsened by combination with a single copy of Rm6201086.

Complementation and Rescue Data
Images (0)
Mutant
Wild-type
Stocks (1)
Notes on Origin
Discoverer

A. Spradling.

Comments
Comments
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (6)
Reported As
Name Synonyms
Secondary FlyBase IDs
    References (13)