cAMP signaling in Dictyostelium: Complexity of cAMP synthesis, degradation and detection

Shweta Saran, Marcel E. Meima, Elisa Alvarez-Curto, Karin E. Weening, Daniel E. Rozen, Pauline Schaap

    Research output: Contribution to journalArticlepeer-review

    Abstract

    cAMP plays a pivotal role in control of cell movement, differentiation and response to stress in all phases of the Dictyostelium life cycle. The multitudinous functions of cAMP require precise spatial and temporal control of its production, degradation and detection. Many novel proteins have recently been identified that critically modulate the cAMP signal. We focus in this review on the properties and functions of the three adenylyl cyclases and the three cAMP-phosphodiesterases that are present in Dictyostelium, and the network of proteins that regulate the activity of these enzymes. We also briefly discuss the two modes of detection of cAMP.
    Original languageEnglish
    Pages (from-to)793-802
    Number of pages9
    JournalJournal of Muscle Research and Cell Motility
    Volume23
    Issue number7-8
    DOIs
    Publication statusPublished - 2002

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