FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Allele: Dmel\mir-252KO
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General Information
Symbol
Dmel\mir-252KO
Species
D. melanogaster
Name
FlyBase ID
FBal0301908
Feature type
allele
Associated gene
Dmel\mir-252
Associated Insertion(s)
TI{TI}mir-252KO
Carried in Construct
Key Links
Allele class

amorphic allele - molecular evidence

Mutagen
Nature of the Allele
Allele class

amorphic allele - molecular evidence

(Chen et al., 2014)
Mutagen
ends-out gene targeting
(Chen et al., 2014)
FLPase
(Chen et al., 2014)
I-SceI
(Chen et al., 2014)
cre recombinase
(Chen et al., 2014)
Progenitor genotype
Associated Insertion(s)
TI{TI}mir-252KO
Cytology
Description

The mir-252 hairpin has been deleted. A pair of inverted attP sites flanking a single loxP site are present at the site of the deletion.

(Chen et al., 2014)
Allele components
Component
Use(s)
Also carries
attP
loxP
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

      mir-252IM11/mir-252KO adults have a significantly increased body weight compared to controls.

      (Lim et al., 2019)
      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 (1)
      Notes on Origin
      Discoverer
      External Crossreferences and Linkouts ( 0 )
      Synonyms and Secondary IDs (2)
      Reported As
      Symbol Synonym
      miR-252KO
      (Iki et al., 2020, Lim et al., 2019)
      mir-252KO
      Name Synonyms
      Secondary FlyBase IDs
        References (5)