2021
Phosphorylated WNK kinase networks in recoded bacteria recapitulate physiological function
Schiapparelli P, Pirman NL, Mohler K, Miranda-Herrera PA, Zarco N, Kilic O, Miller C, Shah SR, Rogulina S, Hungerford W, Abriola L, Hoyer D, Turk BE, Guerrero-Cázares H, Isaacs FJ, Quiñones-Hinojosa A, Levchenko A, Rinehart J. Phosphorylated WNK kinase networks in recoded bacteria recapitulate physiological function. Cell Reports 2021, 36: 109416. PMID: 34289367, PMCID: PMC8379681, DOI: 10.1016/j.celrep.2021.109416.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsCell Line, TumorCell MovementCell ProliferationEscherichia coliFemaleGlioblastomaHEK293 CellsHumansMaleMice, NudeMiddle AgedPhosphorylationPhosphoserineProtein Serine-Threonine KinasesRecombinant ProteinsSignal TransductionSmall Molecule LibrariesSubstrate SpecificityWNK Lysine-Deficient Protein Kinase 1ConceptsKinase networkAuthentic post-translational modificationsGenetic code expansionPost-translational modificationsProduction of proteinsSmall molecule kinase inhibitorsKinase inhibitorsGenetic codePhosphorylated proteinsCode expansionKinase proteinWNK kinasesPhysiological functionsWNK4 kinaseBiochemical propertiesGlioblastoma cellsKinaseBacterial strainsProteinDistinct sitesPhosphoserineSPAKBacteriaCellular systemsCells
2012
Enhanced phosphoserine insertion during Escherichia coli protein synthesis via partial UAG codon reassignment and release factor 1 deletion
Heinemann IU, Rovner AJ, Aerni HR, Rogulina S, Cheng L, Olds W, Fischer JT, Söll D, Isaacs FJ, Rinehart J. Enhanced phosphoserine insertion during Escherichia coli protein synthesis via partial UAG codon reassignment and release factor 1 deletion. FEBS Letters 2012, 586: 3716-3722. PMID: 22982858, PMCID: PMC3473164, DOI: 10.1016/j.febslet.2012.08.031.Peer-Reviewed Original ResearchConceptsUAG codonEscherichia coli protein synthesisRelease factor 1Aminoacyl-tRNA synthetaseCellular fitnessCodon reassignmentEssential genesElongation factorPhosphoserine phosphataseProtein synthesisRF-1Protein yieldTranslation systemFactor 1CodonAccompanying lossGFPUAAGenesSynthetaseDeletionWNK4FitnessPhosphataseExpression