2023
Structure Determination of SH2–Phosphopeptide Complexes by X-Ray Crystallography: The Example of p120RasGAP
Stiegler A, Boggon T. Structure Determination of SH2–Phosphopeptide Complexes by X-Ray Crystallography: The Example of p120RasGAP. Methods In Molecular Biology 2023, 2705: 77-89. PMID: 37668970, PMCID: PMC11059313, DOI: 10.1007/978-1-0716-3393-9_5.Peer-Reviewed Original ResearchMeSH KeywordsCrystallography, X-RayP120 GTPase Activating ProteinPhosphopeptidesPhosphotyrosineX-Ray DiffractionConceptsSrc homology 2SH2 domain bindsSH2 domainDomain bindsNew molecular-level insightsSH2 domain proteinsMolecular-level insightsX-ray crystallographyX-ray diffraction studiesDomain proteinsPartner proteinsHomology 2Three-dimensional structureMolecular detailsStructure determinationSuitable crystalsCanonical interactionsVapour-diffusion methodCareful structural analysisDrop vapor diffusion methodCrystallographic studiesCrystallography studiesSH2-phosphopeptide complexesDiffraction studiesP120RasGAP
2001
G-Protein Signaling Through Tubby Proteins
Santagata S, Boggon T, Baird C, Gomez C, Zhao J, Shan W, Myszka D, Shapiro L. G-Protein Signaling Through Tubby Proteins. Science 2001, 292: 2041-2050. PMID: 11375483, DOI: 10.1126/science.1061233.Peer-Reviewed Original ResearchMeSH KeywordsActive Transport, Cell NucleusAdaptor Proteins, Signal TransducingAmino Acid SequenceAnimalsCell MembraneCell NucleusCells, CulturedCrystallography, X-RayGene Expression RegulationGTP-Binding Protein alpha Subunits, Gq-G11Heterotrimeric GTP-Binding ProteinsHumansIntercellular Signaling Peptides and ProteinsIntracellular Signaling Peptides and ProteinsIsoenzymesMembrane LipidsMiceModels, BiologicalMolecular Sequence DataNuclear Localization SignalsObesityPhosphatidylinositol 4,5-DiphosphatePhosphatidylinositol PhosphatesPhospholipase C betaPhosphorylationProtein Structure, TertiaryProteinsReceptor, Serotonin, 5-HT2CReceptors, MuscarinicReceptors, SerotoninRecombinant Fusion ProteinsSignal TransductionTranscription FactorsType C PhospholipasesConceptsTubby-like protein 3G protein signalingTubby proteinTubby domainTranscription regulatorsPlasma membranePhospholipase C-betaReceptor-mediated activationHeterotrimeric GTPSignal transductionGene expressionMolecular mechanismsTubbyC betaCarboxyl terminalCell nucleiMaturity-onset obesityProteinX-ray crystallographyProtein 3SignalingRegulatorMembranePhosphatidylinositolTransduction
2000
Synchrotron X‐ray reciprocal‐space mapping, topography and diffraction resolution studies of macromolecular crystal quality
Boggon T, Helliwell J, Judge R, Olczak A, Siddons D, Snell E, Stojanoff V. Synchrotron X‐ray reciprocal‐space mapping, topography and diffraction resolution studies of macromolecular crystal quality. Acta Crystallographica Section D, Structural Biology 2000, 56: 868-880. PMID: 10930833, DOI: 10.1107/s0907444900005837.Peer-Reviewed Original ResearchScreening for phasing atoms in protein crystallography
Boggon T, Shapiro L. Screening for phasing atoms in protein crystallography. Structure 2000, 8: r143-r149. PMID: 10903954, DOI: 10.1016/s0969-2126(00)00168-4.Peer-Reviewed Original Research
1999
Implication of Tubby Proteins as Transcription Factors by Structure-Based Functional Analysis
Boggon T, Shan W, Santagata S, Myers S, Shapiro L. Implication of Tubby Proteins as Transcription Factors by Structure-Based Functional Analysis. Science 1999, 286: 2119-2125. PMID: 10591637, DOI: 10.1126/science.286.5447.2119.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAlternative SplicingAmino Acid SequenceAnimalsCell LineCell NucleusCrystallography, X-RayDNAEye ProteinsHumansIntercellular Signaling Peptides and ProteinsIntracellular Signaling Peptides and ProteinsModels, MolecularMolecular Sequence DataProtein ConformationProtein Structure, SecondaryProtein Structure, TertiaryProteinsRecombinant ProteinsSequence AlignmentTranscription FactorsTranscriptional ActivationConceptsTubby-like proteinsTubby proteinTranscription factorsBipartite transcription factorDisease phenotypeMulticellular organismsProtein familyBiochemical functionsBiological functionsFunctional analysisStructural cluesCore domainUnique familyProteinGenetic mutationsTubbyPhenotypeRetinal degenerationFamilyMammalsOrganismsVital roleCrystal structureMutationsBroad rangeBound‐solvent structures for microgravity‐, ground control‐, gel‐ and microbatch‐grown hen egg‐white lysozyme crystals at 1.8 Å resolution
Dong J, Boggon T, Chayen N, Raftery J, Bi R, Helliwell J. Bound‐solvent structures for microgravity‐, ground control‐, gel‐ and microbatch‐grown hen egg‐white lysozyme crystals at 1.8 Å resolution. Acta Crystallographica Section D, Structural Biology 1999, 55: 745-752. PMID: 10089304, DOI: 10.1107/s0907444998016047.Peer-Reviewed Original ResearchConceptsHen egg white lysozymeX-ray dataAdvanced Protein Crystallization FacilityDifferent crystallization methodsLysozyme crystalsCrystal growth environmentProtein structureHen egg-white lysozyme crystalsEgg white lysozymeCrystallization methodProtein crystalsGelÅ resolutionCrystalsMicrogravity Spacelab (LMS) missionCrystallizationCrystallization FacilityAgarose gelStructureDiffusion methodPhase boundaryPhysics statesOilNumber of methodsLysozymePurification, crystallization and initial X‐ray analysis of the C1 subunit of the astaxanthin protein, V600, of the chondrophore Velella velella
Chayen N, Boggon T, Raftery J, Helliwell J, Zagalsky P. Purification, crystallization and initial X‐ray analysis of the C1 subunit of the astaxanthin protein, V600, of the chondrophore Velella velella. Acta Crystallographica Section D, Structural Biology 1999, 55: 266-268. PMID: 10089420, DOI: 10.1107/s0907444998006908.Peer-Reviewed Original Research
1997
Partial Improvement of Crystal Quality for Microgravity‐Grown Apocrustacyanin C1
Snell E, Cassetta A, Helliwell J, Boggon T, Chayen N, Weckert E, Hölzer K, Schroer K, Gordon E, Zagalsky P. Partial Improvement of Crystal Quality for Microgravity‐Grown Apocrustacyanin C1. Acta Crystallographica Section D, Structural Biology 1997, 53: 231-239. PMID: 15299925, DOI: 10.1107/s0907444996013996.Peer-Reviewed Original ResearchPartial improvement of crystal quality for microgravity-grown apocrustacyanin C1.
Snell E, Cassetta A, Helliwell J, Boggon T, Chayen N, Weckert E, Holzer K, Schroer K, Gordon E, Zagalsky P. Partial improvement of crystal quality for microgravity-grown apocrustacyanin C1. Acta Crystallographica Section D, Structural Biology 1997, 53: 231-9. PMID: 11540431.Peer-Reviewed Original Research
1996
Trends and Challenges in Experimental Macromolecular Crystallography
Chayen N, Boggon T, Cassetta A, Deacon A, Gleichmann T, Habash J, Harrop S, Helliwell J, Nieh Y, Peterson M, Raftery J, Snell E, Hädener A, Niemann A, Siddons D, Stojanoff V, Thompson A, Ursby T, Wulff M. Trends and Challenges in Experimental Macromolecular Crystallography. Quarterly Reviews Of Biophysics 1996, 29: 227-278. PMID: 8968112, DOI: 10.1017/s0033583500005837.Peer-Reviewed Original ResearchConceptsHuman genome sequencing projectGenome sequencing projectsModern drug discoveryStructural molecular biologyPrimary sequencingYeast genomeBiological chemistryStructural chemistrySequencing projectsBiological macromoleculesStructural DatabaseRational designMolecular biologyCognate ligandsDrug discoveryMolecular interactionsEnzyme reactivityMacromolecular crystallographyNovel inhibitorsChemistryNucleic acidsVirus structureFunctional detailsStructural detailsPharmaceutical industryThe Crystal Structure Analysis of d(CGCGAASSCGCG)2, a Synthetic DNA Dodecamer Duplex Containing Four 4′-Thio-2′-Deoxythymidine Nucleotides
Boggon T, Hancox E, McAuley-Hecht K, Connolly B, Hunter W, Brown T, Walker R, Leonard G. The Crystal Structure Analysis of d(CGCGAASSCGCG)2, a Synthetic DNA Dodecamer Duplex Containing Four 4′-Thio-2′-Deoxythymidine Nucleotides. Nucleic Acids Research 1996, 24: 951-961. PMID: 8600465, PMCID: PMC145717, DOI: 10.1093/nar/24.5.951.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceCrystallizationCrystallography, X-RayDNAMolecular Sequence DataMolecular StructureThionucleotidesThymidineConceptsDodecamer duplexCrystal structure analysisC1'-exo conformationC3'-exo conformationFine structural parametersCrystal structure refinementSugar-phosphate backboneSynthetic dodecamerWater moleculesDNA dodecamer duplexAnalogous sugarsStructure analysisStructure refinementNative dodecamerConformationDodecamerStructural parametersDuplexDeoxythymidine nucleotidesStructureThiosugarsBackboneMoleculesNucleosidesSynthetic