FB2026_02 , released June 18, 2026
Allele: Dmel\Prosα3EGFP
Open Close
General Information
Symbol
Dmel\Prosα3EGFP
Species
D. melanogaster
Name
FlyBase ID
FBal0239095
Feature type
allele
Associated gene
Dmel\Prosα3
Associated Insertion(s)
Carried in Construct
P{Prosα3-EGFP.M}
Key Links
Transgenic product class
wild_type
(Ma et al., 2002)
Mutagen
Nature of the Allele
Transgenic product class
wild_type
(Ma et al., 2002)
Mutagen
in vitro construct
(Ma et al., 2002)
Progenitor genotype
Carried in construct
P{Prosα3-EGFP.M}
Cytology
Description

Contains the Prosα3 gene, with 2.2kb of upstream sequences and 2.2kb of downstream sequences. The Prosα3 open reading frame is tagged at the C-terminal end with EGFP.

(Ma et al., 2002)
Allele components
Component
Use(s)
Regulatory region(s)
Prosα3
Encoded product / tool
Prosα3
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
      distribution deduced from reporter or direct label
      Stage
      Tissue/Position (including subcellular localization)
      Reference
      second instar larval stage -- third instar larval stage
      organism | ubiquitous
      (Ma et al., 2002)
      imaginal disc | ubiquitous
      (Ma et al., 2002)
      larval central nervous system | ubiquitous
      (Ma et al., 2002)
      embryonic/larval salivary gland | ubiquitous
      (Ma et al., 2002)
      ovary | ubiquitous
      (Ma et al., 2002)
      testis | ubiquitous
      (Ma et al., 2002)
      spermatogenesis
      spermatogonium
      (Ma et al., 2002)
      primary spermatocyte
      (Ma et al., 2002)
      secondary spermatocyte
      (Ma et al., 2002)
      spermatid
      (Ma et al., 2002)
      immunolocalization
      Stage
      Tissue/Position (including subcellular localization)
      Reference
      adult stage | male
      mid-late elongation-stage spermatid
      (Rathke et al., 2007)
      Additional Information
      Statement
      Reference

      Observed in early and late canoe-stage spermatids and vanishes in late canoe stage.

      (Rathke et al., 2007)

      Zygotic expression of Pros29T:AvicGFP-EGFP is first observed at the second larval instar, and is detected in all tissues. Pros29T:AvicGFP-EGFP expression is observed at all stages of spermatogenesis.

      (Ma et al., 2002)
       
      Marker for
      Reflects expression of
      Prosα3
      (Rathke et al., 2007, Ma et al., 2002)
      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 (3)
      Reported As
      Symbol Synonym
      Pros29T:Avic\GFP-EGFP
      Prosα3EGFP
      Prosα3T:Avic\GFP-EGFP
      Name Synonyms
      Secondary FlyBase IDs
        References (3)