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eurekalert.org
396 words

Protein glutamylation: From cytoskeleton to signaling

Protein glutamylation is a reversible post-translational modification regulating protein activity, stability, localization, and interactions. Once considered part of the tubulin code, it is now recognized as a broader signaling mechanism. This review summarizes TTLL/CCP enzymes; roles in cilia, neurodevelopment,…