2023
Plant MDL proteins synergize with the cytokine MIF at CXCR2 and CXCR4 receptors in human cells
Spiller L, Manjula R, Leissing F, Basquin J, Bourilhon P, Sinitski D, Brandhofer M, Levecque S, Gerra S, Sabelleck B, Zhang L, Feederle R, Flatley A, Hoffmann A, Panstruga R, Bernhagen J, Lolis E. Plant MDL proteins synergize with the cytokine MIF at CXCR2 and CXCR4 receptors in human cells. Science Signaling 2023, 16: eadg2621. PMID: 37988455, DOI: 10.1126/scisignal.adg2621.Peer-Reviewed Original ResearchConceptsMammalian macrophage migration inhibitory factorHetero-oligomeric complexesHigh structural similarityMultifunctional inflammatory cytokineHuman lung epithelial cellsYeast reporter systemReporter systemLung epithelial cellsPlant leavesFunctional similarityCellular responsesHuman cellsPharmacological inhibitorsDopachrome tautomeraseFunctional implicationsX-ray crystallographyMacrophage migration inhibitory factorStructural similarityEpithelial cellsMigration inhibitory factorCXCR4 receptorProteinTautomerase activityCellsMIF receptor
1998
Accessibility of selenomethionine proteins by total chemical synthesis: structural studies of human herpesvirus‐8 MIP‐II
Shao W, Fernandez E, Wilken J, Thompson D, Siani M, West J, Lolis E, Schweitzer B. Accessibility of selenomethionine proteins by total chemical synthesis: structural studies of human herpesvirus‐8 MIP‐II. FEBS Letters 1998, 441: 77-82. PMID: 9877169, DOI: 10.1016/s0014-5793(98)01520-8.Peer-Reviewed Original ResearchConceptsTotal chemical synthesisNuclear magnetic resonanceChemical synthesisX-ray crystallographyThree-dimensional structureStructural studiesSynthesisSecondary structureGenome programNew proteinsMagnetic resonanceSelenomethionine proteinsRecombinant proteinsProtein IIHeavy-atom derivativesProteinMIP IICrystallographyMonomersStructureDeterminationDerivativesCloningHigh resolutionResonance
1993
The structural enzymology of proton-transfer reactions
Petsko G, Ringe D, Allen K, Lavie A, Gerhart-Mueller E, Clifton J, Hasson M, Fujita S, Sugio S, Xhang X, Davenport R, Lolis E, Neidhart D, Kenyon G, Gerlt J, Knowles J, Bash P, Karplus M. The structural enzymology of proton-transfer reactions. Protein Engineering Design And Selection 1993, 6: 37-37. DOI: 10.1093/protein/6.supplement.37-a.Peer-Reviewed Original ResearchProton-transfer reactionsProton transfer reactionsEfficient proton transferX-ray crystallographyMolecular dynamics simulationsProton transferTransfer reactionsChemical transformationsLow pKaDynamics simulationsEnzymic baseX-rayOptimal catalysisStructural featuresCarbonic acidReactionStructural enzymologyPKaCrystallographyCatalysisSite-directed mutagenesisHydrogenProtonChemicalCarbon