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- PDB-4h3x: Crystal structure of an MMP broad spectrum hydroxamate based inhi... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4h3x | ||||||
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Title | Crystal structure of an MMP broad spectrum hydroxamate based inhibitor CC27 in complex with the MMP-9 catalytic domain | ||||||
![]() | Matrix metalloproteinase-9 | ||||||
![]() | HYDROLASE/HYDROLASE Inhibitor / HYDROLASE/HYDROXAMATE INHIBITOR / Zincin-like / Gelatinase / Collagenase (Catalytic Domain) / HYDROLASE-HYDROLASE Inhibitor complex | ||||||
Function / homology | ![]() gelatinase B / negative regulation of epithelial cell differentiation involved in kidney development / negative regulation of cation channel activity / negative regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / cellular response to UV-A / positive regulation of keratinocyte migration / regulation of neuroinflammatory response / positive regulation of epidermal growth factor receptor signaling pathway / Assembly of collagen fibrils and other multimeric structures / positive regulation of DNA binding ...gelatinase B / negative regulation of epithelial cell differentiation involved in kidney development / negative regulation of cation channel activity / negative regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / cellular response to UV-A / positive regulation of keratinocyte migration / regulation of neuroinflammatory response / positive regulation of epidermal growth factor receptor signaling pathway / Assembly of collagen fibrils and other multimeric structures / positive regulation of DNA binding / Activation of Matrix Metalloproteinases / endodermal cell differentiation / positive regulation of release of cytochrome c from mitochondria / response to amyloid-beta / macrophage differentiation / Collagen degradation / collagen catabolic process / extracellular matrix disassembly / EPH-ephrin mediated repulsion of cells / ephrin receptor signaling pathway / negative regulation of intrinsic apoptotic signaling pathway / positive regulation of vascular associated smooth muscle cell proliferation / collagen binding / cellular response to cadmium ion / embryo implantation / Degradation of the extracellular matrix / extracellular matrix organization / positive regulation of receptor binding / skeletal system development / Signaling by SCF-KIT / metalloendopeptidase activity / cellular response to reactive oxygen species / metallopeptidase activity / cell migration / tertiary granule lumen / peptidase activity / cellular response to lipopolysaccharide / Interleukin-4 and Interleukin-13 signaling / collagen-containing extracellular matrix / endopeptidase activity / ficolin-1-rich granule lumen / Extra-nuclear estrogen signaling / positive regulation of protein phosphorylation / positive regulation of apoptotic process / serine-type endopeptidase activity / Neutrophil degranulation / negative regulation of apoptotic process / apoptotic process / proteolysis / extracellular space / extracellular exosome / zinc ion binding / extracellular region / identical protein binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Stura, E.A. / Vera, L. / Cassar-Lajeunesse, E. / Nuti, E. / Dive, V. / Rossello, A. | ||||||
![]() | ![]() Title: Crystallization of bi-functional ligand protein complexes. Authors: Antoni, C. / Vera, L. / Devel, L. / Catalani, M.P. / Czarny, B. / Cassar-Lajeunesse, E. / Nuti, E. / Rossello, A. / Dive, V. / Stura, E.A. #1: ![]() Title: Crystallization of bi-functional ligand protein complexes. Authors: Antoni, C. / Vera, L. / Devel, L. / Catalani, M.P. / Czarny, B. / Cassar-Lajeunesse, E. / Nuti, E. / Rossello, A. / Dive, V. / Stura, E.A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 98.1 KB | Display | ![]() |
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PDB format | ![]() | 73 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4h1qC ![]() 4h2eSC ![]() 4h30C ![]() 4h49C ![]() 4h76C ![]() 4h82C ![]() 4h84C ![]() 4hmaC ![]() 4i03C C: citing same article ( 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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2 | ![]()
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Unit cell |
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Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 18338.318 Da / Num. of mol.: 2 Fragment: human wild-type MMP-9 catalytic domain unp residues 107-215/391-443 Mutation: E402Q,E402Q Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Non-polymers , 7 types, 402 molecules ![](data/chem/img/ZN.gif)
![](data/chem/img/CA.gif)
![](data/chem/img/10B.gif)
![](data/chem/img/GOL.gif)
![](data/chem/img/PGO.gif)
![](data/chem/img/PEG.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/CA.gif)
![](data/chem/img/10B.gif)
![](data/chem/img/GOL.gif)
![](data/chem/img/PGO.gif)
![](data/chem/img/PEG.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | ChemComp-ZN / #3: Chemical | ChemComp-CA / #4: Chemical | #5: Chemical | ChemComp-GOL / #6: Chemical | ChemComp-PGO / | #7: Chemical | #8: Water | ChemComp-HOH / | |
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-Details
Sequence details | THE CRYSTALLIZED SEQUENCE CORRESPONDS TO A CHIMERIC CONSTRUCT OBTAINED BY DELETING THE DOMAIN ...THE CRYSTALLIZ |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.29 Å3/Da / Density % sol: 46.34 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 7 Details: protein: hMMP-9-WT 5.5 mg/mL 120 milli-M acetohydroxamic acid. Reservoir: 10% PEG 20,000, 60mM MES pH 5.5 + 18% MPEG 5,000, 0.08 M imidazole piperidine; pH 8.5, 0.05 M NaCl. Cryoprotectant: ...Details: protein: hMMP-9-WT 5.5 mg/mL 120 milli-M acetohydroxamic acid. Reservoir: 10% PEG 20,000, 60mM MES pH 5.5 + 18% MPEG 5,000, 0.08 M imidazole piperidine; pH 8.5, 0.05 M NaCl. Cryoprotectant: 10% Di-ethylene glycol, 10% 1.2-propanediol, 10% glycerol, 10% PEG 10K, 10% PCTP 50/50, 200mM NaCl , VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jan 31, 2011 / Details: bent cylindrical mirror | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: horizontally diffracting Si (111) monochromator and Pt coated mirrors in Kirkpatrick-Baez geometry for focusing Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.8726 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.76→50 Å / Num. all: 32612 / Num. obs: 31957 / % possible obs: 98 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 4.23 % / Biso Wilson estimate: 24.441 Å2 / Rmerge(I) obs: 0.136 / Rsym value: 0.119 / Net I/σ(I): 8.41 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4H2E Resolution: 1.764→42.806 Å / SU ML: 0.23 / Isotropic thermal model: Isotropic / Cross valid method: THROUGHOUT / σ(F): 2 / σ(I): -3 / Phase error: 25.49 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.764→42.806 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION
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