Crystallographic Studies of Phosphonate-Based α-Reaction Transition-State Analogues Complexed to Tryptophan Synthase † , ‡
Sachpatzidis A, Dealwis C, Lubetsky J, Liang P, Anderson K, Lolis E. Crystallographic Studies of Phosphonate-Based α-Reaction Transition-State Analogues Complexed to Tryptophan Synthase † , ‡. Biochemistry 1999, 38: 12665-12674. PMID: 10504236, DOI: 10.1021/bi9907734.Peer-Reviewed Original ResearchMeSH KeywordsCrystallography, X-RayEnzyme InhibitorsHydrogen BondingModels, MolecularOrganophosphonatesTryptophan SynthaseConceptsTransition stateShort hydrogen bondsTryptophan synthaseHigh conformational flexibilityTetrahedral transition stateTransition state analogueMechanism of catalysisEnzyme-inhibitor complexStructure-based approachPhosphonate oxygenIndole-3-glycerol phosphateHydroxyl oxygenHydrogen bondsSulfur atomsActive siteC3 atomC2 atomCrystal structureConformational flexibilityCrystallographic studiesInhibitor bindingConformation changeAtomsNew herbicidesGlu-49