2016
Nuclear Localization of Integrin Cytoplasmic Domain-associated Protein-1 (ICAP1) Influences β1 Integrin Activation and Recruits Krev/Interaction Trapped-1 (KRIT1) to the Nucleus*
Draheim KM, Huet-Calderwood C, Simon B, Calderwood DA. Nuclear Localization of Integrin Cytoplasmic Domain-associated Protein-1 (ICAP1) Influences β1 Integrin Activation and Recruits Krev/Interaction Trapped-1 (KRIT1) to the Nucleus*. Journal Of Biological Chemistry 2016, 292: 1884-1898. PMID: 28003363, PMCID: PMC5290960, DOI: 10.1074/jbc.m116.762393.Peer-Reviewed Original Research
2015
CCM2–CCM3 interaction stabilizes their protein expression and permits endothelial network formation
Draheim KM, Li X, Zhang R, Fisher OS, Villari G, Boggon TJ, Calderwood DA. CCM2–CCM3 interaction stabilizes their protein expression and permits endothelial network formation. Journal Of Cell Biology 2015, 208: 987-1001. PMID: 25825518, PMCID: PMC4384732, DOI: 10.1083/jcb.201407129.Peer-Reviewed Original ResearchMeSH KeywordsApoptosis Regulatory ProteinsBinding SitesCarrier ProteinsCell LineCell ProliferationCentral Nervous SystemCrystallography, X-RayGene ExpressionHemangioma, Cavernous, Central Nervous SystemHumansMembrane ProteinsMutagenesisNeovascularization, PhysiologicPaxillinProtein BindingProtein Interaction MappingProtein Structure, TertiaryProteolysisProto-Oncogene ProteinsRNA InterferenceRNA, Small InterferingSequence AlignmentConceptsBinding-deficient mutantStructure-guided mutagenesisNormal cell growthCerebral cavernous malformationsEndothelial network formationHomology domainCCM3 proteinsProteasomal degradationEndothelial cell network formationMolecular basisCell network formationEssential adaptorCell growthFunctional significanceCCM3 expressionX-ray crystallographyProtein expressionCCM2CCM3Network formationExpressionMutantsHP1MutagenesisAdaptor
2014
Cerebral cavernous malformation proteins at a glance
Draheim KM, Fisher OS, Boggon TJ, Calderwood DA. Cerebral cavernous malformation proteins at a glance. Journal Of Cell Science 2014, 127: 701-707. PMID: 24481819, PMCID: PMC3924200, DOI: 10.1242/jcs.138388.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosis Regulatory ProteinsCapillary PermeabilityCarrier ProteinsCentral Nervous System NeoplasmsHemangioma, Cavernous, Central Nervous SystemHumansKRIT1 ProteinMembrane ProteinsMicrotubule-Associated ProteinsNeoplasm ProteinsProto-Oncogene ProteinsRho GTP-Binding ProteinsSignal TransductionConceptsAdaptor proteinCerebral Cavernous Malformation ProteinsMulti-domain adaptor proteinBasic cellular processesProtein-protein interactionsCerebral cavernous malformationsAccompanying posterGlance articleCCM proteinsCellular processesProtein functionCellular phenotypesTrimeric complexFunction mutationsCell adhesionCell scienceProteinLeaky blood vesselsFocal neurological defectsCurrent understandingNeurological defectsCytoskeletalGenesPDCD10KRIT1
2013
Mechanism for KRIT1 Release of ICAP1-Mediated Suppression of Integrin Activation
Liu W, Draheim KM, Zhang R, Calderwood DA, Boggon TJ. Mechanism for KRIT1 Release of ICAP1-Mediated Suppression of Integrin Activation. Molecular Cell 2013, 49: 719-729. PMID: 23317506, PMCID: PMC3684052, DOI: 10.1016/j.molcel.2012.12.005.Peer-Reviewed Original ResearchAdaptor Proteins, Signal TransducingAmino Acid MotifsAmino Acid SequenceCell Line, TumorConserved SequenceCrystallography, X-RayHumansHydrogen BondingHydrophobic and Hydrophilic InteractionsIntegrin beta1Intracellular Signaling Peptides and ProteinsKRIT1 ProteinMembrane ProteinsMicrotubule-Associated ProteinsModels, MolecularMolecular Sequence DataProtein BindingProtein Interaction Domains and MotifsProtein Structure, QuaternaryProto-Oncogene ProteinsSignal Transduction
2012
Structural Basis for Small G Protein Effector Interaction of Ras-related Protein 1 (Rap1) and Adaptor Protein Krev Interaction Trapped 1 (KRIT1)
Li X, Zhang R, Draheim KM, Liu W, Calderwood DA, Boggon TJ. Structural Basis for Small G Protein Effector Interaction of Ras-related Protein 1 (Rap1) and Adaptor Protein Krev Interaction Trapped 1 (KRIT1). Journal Of Biological Chemistry 2012, 287: 22317-22327. PMID: 22577140, PMCID: PMC3381192, DOI: 10.1074/jbc.m112.361295.Peer-Reviewed Original ResearchAmino Acid SequenceCrystallography, X-RayGene Expression RegulationGTP PhosphohydrolasesHemangioma, Cavernous, Central Nervous SystemHumansIntegrinsKRIT1 ProteinMicrotubule-Associated ProteinsModels, BiologicalModels, MolecularMolecular Sequence DataMutagenesisPoint MutationProtein ConformationProtein Interaction MappingProtein Structure, TertiaryProto-Oncogene ProteinsRap1 GTP-Binding ProteinsSequence Homology, Amino AcidSignal Transduction