FB2026_02 , released June 18, 2026
Allele: Dmel\elav19.tSa
Open Close
General Information
Symbol
Dmel\elav19.tSa
Species
D. melanogaster
Name
FlyBase ID
FBal0045578
Feature type
allele
Associated gene
Dmel\elav
Associated Insertion(s)
Carried in Construct
P{FliJ1}
Key Links
Transgenic product class
missense_variant
(Samson et al., 1995)
Mutagen
Nature of the Allele
Transgenic product class
missense_variant
(Samson et al., 1995)
Mutagen
in vitro construct
(Samson, 1998, Samson et al., 1995)
Progenitor genotype
elav19
(Samson et al., 1995)
Carried in construct
P{FliJ1}
Cytology
Description

Genomic DNA representing the elav19 mutant open reading frame, with 5.9kb of 5' sequences fused to the αTub84B 3' trailer sequences.

(Samson et al., 1995)
Allele components
Component
Use(s)
Regulatory region(s)
elav
Encoded product / tool
elav
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

      Flies carrying two copies of elav19.tSa are viable.

      (Samson, 1998)

      One out of three inserts carrying this allele can rescue elav null mutants, when present in two copies.

      (Samson et al., 1995)
      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
      Fails to rescue

      elav19.tSa fails to rescue elav5

      (Samson, 1998)
      Comments

      Fails to rescue elav5 at 18oC.

      (Samson, 1998)
      Images (0)
      Mutant
      Wild-type
      Stocks (0)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (1)
      Reported As
      Symbol Synonym
      elav19.tSa
      Name Synonyms
      Secondary FlyBase IDs
        References (2)