FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\AntpSynth.AAAA.LL.UAS.EGFP
Open Close
General Information
Symbol
Dmel\AntpSynth.AAAA.LL.UAS.EGFP
Species
D. melanogaster
Name
FlyBase ID
FBal0263471
Feature type
allele
Associated gene
Dmel\Antp
Associated Insertion(s)
Carried in Construct
P{UAS-Antp.Synth.AAAA.LL.eGFP}
Key Links
Transgenic product class
inframe_deletion
(Papadopoulos et al., 2011)
missense_variant
(Papadopoulos et al., 2011)
Mutagen
Nature of the Allele
Transgenic product class
inframe_deletion
(Papadopoulos et al., 2011)
missense_variant
(Papadopoulos et al., 2011)
Mutagen
in vitro construct
(Papadopoulos et al., 2011)
Progenitor genotype
Carried in construct
P{UAS-Antp.Synth.AAAA.LL.eGFP}
Cytology
Description

UAS regulatory sequences drive expression of a synthetic version of Antp which lacks the N-terminal domain. The protein consists of a YPWM motif which has been mutated to AAAA and the homeodomain, followed by a truncated C-terminal domain (lacking the terminal 14 residues). The naturally occurring long linker (8 amino acid residues) is present between the mutated AAAA motif and the homeodomain. A EGFP tag has been fused to the C-terminal end of the protein.

(Papadopoulos et al., 2011)
Allele components
Component
Use(s)
Regulatory region(s)
UAS
Encoded product / tool
Antp
Tagged with
EGFP
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

      Expression of AntpSynth.AAAA.LL.Scer\UAS.T:Avic\GFP-EGFP under the control of Scer\GAL4nullo.PG does not result in transformation of head to mesothorax and the prothoracic beard is present. Mild head defects such as abnormal development of the mouth hook are seen.

      Expression of AntpSynth.AAAA.LL.Scer\UAS.T:Avic\GFP-EGFP under the control of Scer\GAL4Dll.PU results in no transformation of the antenna or only a mild thickening of the arista with a few ectopic leg bristles on the third antennal segment.

      (Papadopoulos 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
      AntpSynth.AAAA.LL.Scer\UAS.T:Avic\GFP-EGFP
      AntpSynth.AAAA.LL.UAS.EGFP
      Name Synonyms
      Secondary FlyBase IDs
        References (1)