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- PDB-1zjd: Crystal Structure of the Catalytic Domain of Coagulation Factor X... -
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Basic information
Entry | Database: PDB / ID: 1zjd | ||||||
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Title | Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with Kunitz Protease Inhibitor Domain of Protease Nexin II | ||||||
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![]() | HYDROLASE / BLOOD CLOTTING / Coagulation Factor XI / Kunitz Protease Inhibitory Domain / Nexin II | ||||||
Function / homology | ![]() coagulation factor XIa / serine-type aminopeptidase activity / Defective F9 activation / positive regulation of fibrinolysis / amyloid-beta complex / negative regulation of presynapse assembly / cytosolic mRNA polyadenylation / collateral sprouting in absence of injury / microglia development / regulation of synapse structure or activity ...coagulation factor XIa / serine-type aminopeptidase activity / Defective F9 activation / positive regulation of fibrinolysis / amyloid-beta complex / negative regulation of presynapse assembly / cytosolic mRNA polyadenylation / collateral sprouting in absence of injury / microglia development / regulation of synapse structure or activity / regulation of Wnt signaling pathway / synaptic assembly at neuromuscular junction / Formyl peptide receptors bind formyl peptides and many other ligands / axo-dendritic transport / axon midline choice point recognition / smooth endoplasmic reticulum calcium ion homeostasis / astrocyte activation involved in immune response / NMDA selective glutamate receptor signaling pathway / mating behavior / regulation of spontaneous synaptic transmission / plasminogen activation / ciliary rootlet / Golgi-associated vesicle / PTB domain binding / Lysosome Vesicle Biogenesis / Insertion of tail-anchored proteins into the endoplasmic reticulum membrane / positive regulation of amyloid fibril formation / neuron remodeling / Deregulated CDK5 triggers multiple neurodegenerative pathways in Alzheimer's disease models / nuclear envelope lumen / COPII-coated ER to Golgi transport vesicle / suckling behavior / signaling receptor activator activity / dendrite development / modulation of excitatory postsynaptic potential / TRAF6 mediated NF-kB activation / presynaptic active zone / positive regulation of protein metabolic process / neuromuscular process controlling balance / Advanced glycosylation endproduct receptor signaling / The NLRP3 inflammasome / negative regulation of long-term synaptic potentiation / regulation of presynapse assembly / regulation of multicellular organism growth / transition metal ion binding / intracellular copper ion homeostasis / negative regulation of neuron differentiation / ECM proteoglycans / spindle midzone / positive regulation of T cell migration / smooth endoplasmic reticulum / Purinergic signaling in leishmaniasis infection / forebrain development / positive regulation of chemokine production / clathrin-coated pit / Intrinsic Pathway of Fibrin Clot Formation / Notch signaling pathway / protein serine/threonine kinase binding / positive regulation of G2/M transition of mitotic cell cycle / extracellular matrix organization / neuron projection maintenance / Mitochondrial protein degradation / response to interleukin-1 / ionotropic glutamate receptor signaling pathway / positive regulation of mitotic cell cycle / cholesterol metabolic process / axonogenesis / positive regulation of calcium-mediated signaling / dendritic shaft / platelet alpha granule lumen / adult locomotory behavior / positive regulation of glycolytic process / central nervous system development / learning / positive regulation of interleukin-1 beta production / trans-Golgi network membrane / positive regulation of long-term synaptic potentiation / endosome lumen / locomotory behavior / astrocyte activation / Post-translational protein phosphorylation / positive regulation of JNK cascade / microglial cell activation / regulation of long-term neuronal synaptic plasticity / serine-type endopeptidase inhibitor activity / synapse organization / TAK1-dependent IKK and NF-kappa-B activation / positive regulation of non-canonical NF-kappaB signal transduction / neuromuscular junction / visual learning / recycling endosome / positive regulation of interleukin-6 production / Golgi lumen / cognition / neuron cellular homeostasis / positive regulation of inflammatory response / endocytosis / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / cellular response to amyloid-beta / neuron projection development Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Jin, L. / Navaneetham, D. / Pandey, P. / Strickler, J.E. / Babine, R.E. / Walsh, P.N. / Abdel-Meguid, S.S. | ||||||
![]() | ![]() Title: Structural and Mutational Analyses of the Molecular Interactions between the Catalytic Domain of Factor XIa and the Kunitz Protease Inhibitor Domain of Protease Nexin 2 Authors: Navaneetham, D. / Jin, L. / Pandey, P. / Strickler, J.E. / Babine, R.E. / Abdel-Meguid, S.S. / Walsh, P.N. #1: ![]() Title: Molecular Interactions of Kunitz Protease Inhibitory Domain of Protease Nexin 2 and Catalytic Domain of Factor XIa Authors: Navaneetham, D. / Jin, L. / Babine, R.E. / Abdel-Meguid, S.S. / Walsh, P.N. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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PDBx/mmCIF format | ![]() | 72.1 KB | Display | ![]() |
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PDB format | ![]() | 53.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 1zhmS S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 26711.338 Da / Num. of mol.: 1 / Fragment: Catalytic Domain / Mutation: S434A, T475A, C482S Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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#2: Protein | Mass: 6276.980 Da / Num. of mol.: 1 / Fragment: Inhibitory Domain Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
#3: Water | ChemComp-HOH / |
Has protein modification | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.66 Å3/Da / Density % sol: 66.4 % |
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Crystal grow | Temperature: 283 K / Method: vapor diffusion, hanging drop Details: Sodium Formate, VAPOR DIFFUSION, HANGING DROP, temperature 283K |
-Data collection
Diffraction | Mean temperature: 123 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS IV / Detector: IMAGE PLATE / Date: Jan 6, 2003 / Details: Blue Osmic Mirrors |
Radiation | Monochromator: Blue Osmic Mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.6→29.22 Å / Num. all: 16847 / Num. obs: 16745 / % possible obs: 99.4 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 7.2 % / Biso Wilson estimate: 64.9 Å2 / Rmerge(I) obs: 0.08 / Net I/σ(I): 21.7 |
Reflection shell | Resolution: 2.6→2.69 Å / Rmerge(I) obs: 0.358 / Mean I/σ(I) obs: 5.6 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 1ZHM Resolution: 2.6→29.22 Å / Rfactor Rfree error: 0.006 / Data cutoff high absF: 729108.57 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: Engh & Huber
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 39.5788 Å2 / ksol: 0.352514 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 61.7 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 2.6→29.22 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.6→2.69 Å / Rfactor Rfree error: 0.026 / Total num. of bins used: 10
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Xplor file |
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