Yeast Osmosensors Hkr1 and Msb2 Activate the Hog1 MAPK Cascade by Different Mechanisms
Tanaka K, Tatebayashi K, Nishimura A, Yamamoto K, Yang H, Saito H. Yeast Osmosensors Hkr1 and Msb2 Activate the Hog1 MAPK Cascade by Different Mechanisms. Science Signaling 2014, 7: ra21. PMID: 24570489, DOI: 10.1126/scisignal.2004780.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingCytoskeletonIntracellular Signaling Peptides and ProteinsMAP Kinase Kinase KinasesMAP Kinase Signaling SystemMembrane ProteinsMitogen-Activated Protein KinasesOsmotic PressureProtein BindingProtein Serine-Threonine KinasesProtein Structure, TertiarySaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsConceptsActivation of Hog1Hog1 MAPK cascadeActin cytoskeletonMAPK cascadeCytoplasmic domainMitogen-activated protein kinase Hog1Activation of Ste11Protein kinase Hog1Scaffold protein Bem1Yeast Saccharomyces cerevisiaeOsmoadaptive responsePXXP motifSH3 domainMsb2Saccharomyces cerevisiaeHKR1Osmotic stressSte20Hog1Bem1Sho1Signaling mechanismHigh osmolarityDifferential regulationCytoskeleton
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