FB2026_03 , released September 17, 2026
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Luo, Y. (2025.1.14). Ir52b[LexA] from FBrf0261101. 
FlyBase ID
FBrf0261397
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Personal communication to FlyBase
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The Ir52bLexA line described in Luo et al., 2024, Curr. Biol. 34(23): 5395--5408.e6 (FBrf0261101) was generated using the CRISPR/Cas9 technique, starting with a strain in which complete copies of both Ir52b and Ir52e were originally present.
The complete coding sequences of Ir52b and Ir52e as well as the untranslated sequence between the two genes has been deleted in Ir52bLexA (deletion extends from the first codon of Ir52b to the stop codon of Ir52e). Sequence encoding the  lexA::p65  driver and a 3XP3-DsRed marker has been inserted in place of the deleted sequence.
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Related Publication(s)
Research paper

Function and evolution of Ir52 receptors in mate detection in Drosophila.
Luo et al., 2024, Curr. Biol. 34(23): 5395--5408.e6 [FBrf0261101]

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    English
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    Aberrations (1)
    Alleles (1)
    Genes (3)
    Insertions (1)
    Transgenic Constructs (1)