Author(s): Faux MC, Scott JD
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Abstract One important regulatory mechanism in the control of phosphorylation events is the subcellular location of phosphatases of kinases. Several serine/threonine phosphatases and kinases have now been shown to be associated with targeting subunits; these contribute to the organization and specificity of signal transduction pathways by favoring the accessibility of their enzymes to certain substrates.
This article was published in Trends Biochem Sci
and referenced in Journal of Cell Science & Therapy