1997
Glutamate-Dependent Phosphorylation of Elongation Factor-2 and Inhibition of Protein Synthesis in Neurons
Marin P, Nastiuk K, Daniel N, Girault J, Czernik A, Glowinski J, Nairn A, Prémont J. Glutamate-Dependent Phosphorylation of Elongation Factor-2 and Inhibition of Protein Synthesis in Neurons. Journal Of Neuroscience 1997, 17: 3445-3454. PMID: 9133370, PMCID: PMC6573691, DOI: 10.1523/jneurosci.17-10-03445.1997.Peer-Reviewed Original ResearchMeSH Keywords6-Cyano-7-nitroquinoxaline-2,3-dioneAnimalsAntibody SpecificityCalciumCell SurvivalCells, CulturedCerebral CortexDizocilpine MaleateExcitatory Amino Acid AntagonistsGlutamic AcidMiceNerve Tissue ProteinsNeuronsNeurotoxinsPeptide Elongation Factor 2Peptide Elongation FactorsPhosphorylationProtein BiosynthesisProtein Synthesis InhibitorsReceptors, AMPAReceptors, N-Methyl-D-AspartateConceptsNeuronal deathEukaryotic elongation factor 2Factor 2Cortical neuronsElongation factor 2Glutamate receptorsProtective effectLong-term effectsProtein synthesisPersistent inhibitionPharmacological analysisPharmacological inhibitionCytosolic Ca2Phosphorylation state-specific antibodiesNeuronsNMDAGlutamateInhibitionProtein translationDeathPhosphorylationClose correlationTransient phosphorylationCa2Excitotoxicity
1988
Autophosphorylation and activation of Ca2+/calmodulin-dependent protein kinase II in intact nerve terminals.
Gorelick FS, Wang JK, Lai Y, Nairn AC, Greengard P. Autophosphorylation and activation of Ca2+/calmodulin-dependent protein kinase II in intact nerve terminals. Journal Of Biological Chemistry 1988, 263: 17209-17212. PMID: 2846557, DOI: 10.1016/s0021-9258(19)77816-8.Peer-Reviewed Original ResearchConceptsDependent protein kinase IIKinase IIAlpha subunitProtein kinase IIKinase II activityTwo-dimensional phosphopeptide mapsII activityState of phosphorylationAutophosphorylation mechanismThreonine residuesPhosphothreonine contentPhosphopeptide mapsTransient phosphorylationIndependent speciesPhosphoserine contentIntact nerve terminalsBeta subunitEnhanced phosphorylationSubunitsPhosphorylationAutophosphorylationIntact synaptosomesBasal incubation conditionsPhosphopeptidesDepolarization of synaptosomes