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- PDB-3shi: Crystal structure of human MMP1 catalytic domain at 2.2 A resolution -
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Open data
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Basic information
Entry | Database: PDB / ID: 3shi | ||||||
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Title | Crystal structure of human MMP1 catalytic domain at 2.2 A resolution | ||||||
![]() | Interstitial collagenase | ||||||
![]() | HYDROLASE / matrix metalloproteinase / paramagnetic restraints / paramagnetic tag / lanthanides / protein refinement / residual dipolar couplings | ||||||
Function / homology | ![]() interstitial collagenase / cellular response to UV-A / protein metabolic process / Basigin interactions / Activation of Matrix Metalloproteinases / Collagen degradation / collagen catabolic process / extracellular matrix disassembly / Degradation of the extracellular matrix / extracellular matrix organization ...interstitial collagenase / cellular response to UV-A / protein metabolic process / Basigin interactions / Activation of Matrix Metalloproteinases / Collagen degradation / collagen catabolic process / extracellular matrix disassembly / Degradation of the extracellular matrix / extracellular matrix organization / extracellular matrix / positive regulation of protein-containing complex assembly / metalloendopeptidase activity / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / peptidase activity / Interleukin-4 and Interleukin-13 signaling / endopeptidase activity / serine-type endopeptidase activity / proteolysis / extracellular space / zinc ion binding / extracellular region Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Bertini, I. / Calderone, V. / Cerofolini, L. / Fragai, M. / Geraldes, C.F.G.C. / Hermann, P. / Luchinat, C. / Parigi, G. / Teixeira, J. | ||||||
![]() | ![]() Title: The catalytic domain of MMP-1 studied through tagged lanthanides. Authors: Bertini, I. / Calderone, V. / Cerofolini, L. / Fragai, M. / Geraldes, C.F. / Hermann, P. / Luchinat, C. / Parigi, G. / Teixeira, J.M. #1: ![]() Title: Crystal structures of recombinant 19-kDa human fibroblast collagenase complexed to itself. Authors: Lovejoy, B. / Hassell, A.M. / Luther, M.A. / Weigl, D. / Jordan, S.R. #2: ![]() Title: 1.56 A structure of mature truncated human fibroblast collagenase. Authors: Spurlino, J.C. / Smallwood, A.M. / Carlton, D.D. / Banks, T.M. / Vavra, K.J. / Johnson, J.S. / Cook, E.R. / Falvo, J. / Wahl, R.C. / Pulvino, T.A. #3: ![]() Title: Crystal structures of MMP-1 and -13 reveal the structural basis for selectivity of collagenase inhibitors. Authors: Lovejoy, B. / Welch, A.R. / Carr, S. / Luong, C. / Broka, C. / Hendricks, R.T. / Campbell, J.A. / Walker, K.A. / Martin, R. / Van Wart, H. / Browner, M.F. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 116.3 KB | Display | ![]() |
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PDB format | ![]() | 89 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 449.9 KB | Display | ![]() |
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Full document | ![]() | 461.8 KB | Display | |
Data in XML | ![]() | 23.9 KB | Display | |
Data in CIF | ![]() | 33.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 966cS 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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1 | ![]()
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2 | ![]()
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3 | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 17457.984 Da / Num. of mol.: 3 / Fragment: UNP residues 106-261 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | ChemComp-ZN / #3: Chemical | ChemComp-CA / #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.13 Å3/Da / Density % sol: 60.67 % |
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Crystal grow | pH: 8.5 / Details: 30% PEG8000, 0.1 M Tris-HCl, pH 8.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SEALED TUBE / Type: OXFORD DIFFRACTION ENHANCE ULTRA / Wavelength: 1.5406 |
Detector | Type: OXFORD ONYX CCD / Detector: CCD / Date: Jul 26, 2005 / Details: mirrors |
Radiation | Monochromator: graphite / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5406 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→81.65 Å / Num. all: 32923 / Num. obs: 32923 / % possible obs: 99.2 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 3 % / Biso Wilson estimate: 40.1 Å2 / Rmerge(I) obs: 0.066 / Rsym value: 0.066 / Net I/σ(I): 9.1 |
Reflection shell | Resolution: 2.2→2.32 Å / Redundancy: 3 % / Rmerge(I) obs: 0.49 / Mean I/σ(I) obs: 1.8 / Rsym value: 0.49 / % possible all: 99.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 966C Resolution: 2.2→81.65 Å / Cor.coef. Fo:Fc: 0.944 / Cor.coef. Fo:Fc free: 0.901 / Isotropic thermal model: ISOTROPIC, / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / ESU R: 0.258 / ESU R Free: 0.233 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT U VALUES : REFINED INDIVIDUALLY
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 38.576 Å2
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Refinement step | Cycle: LAST / Resolution: 2.2→81.65 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.2→2.257 Å / Total num. of bins used: 20
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