FB2025_01 , released February 20, 2025
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Citation
Schroder-Lang, S., Schwarzel, M., Seifert, R., Strunker, T., Kateriya, S., Looser, J., Watanabe, M., Kaupp, U.B., Hegemann, P., Nagel, G. (2007). Fast manipulation of cellular cAMP level by light in vivo.  Nat. Methods 4(1): 39--42.
FlyBase ID
FBrf0194131
Publication Type
Research paper
Abstract
The flagellate Euglena gracilis contains a photoactivated adenylyl cyclase (PAC), consisting of the flavoproteins PACalpha and PACbeta. Here we report functional expression of PACs in Xenopus laevis oocytes, HEK293 cells and in Drosophila melanogaster, where neuronal expression yields light-induced changes in behavior. The activity of PACs is strongly and reversibly enhanced by blue light, providing a powerful tool for light-induced manipulation of cAMP in animal cells.
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PubMed Central ID
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    Language of Publication
    English
    Additional Languages of Abstract
    Parent Publication
    Publication Type
    Journal
    Abbreviation
    Nat. Methods
    Title
    Nature Methods
    Publication Year
    2004-
    ISBN/ISSN
    1548-7091 1548-7105
    Data From Reference
    Alleles (4)
    Genes (3)
    Natural transposons (1)
    Experimental Tools (1)
    Transgenic Constructs (4)