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Open data
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Basic information
Entry | Database: PDB / ID: 1kuh | ||||||
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Title | ZINC PROTEASE FROM STREPTOMYCES CAESPITOSUS | ||||||
![]() | ZINC PROTEASE | ||||||
![]() | HYDROLASE / METALLOPROTEINASE | ||||||
Function / homology | ![]() snapalysin / metalloendopeptidase activity / proteolysis / zinc ion binding / extracellular region Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() | ||||||
![]() | Kurisu, G. / Kinoshita, T. / Sugimoto, A. / Nagara, A. / Kai, Y. / Kasai, N. / Harada, S. | ||||||
![]() | ![]() Title: Structure of the zinc endoprotease from Streptomyces caespitosus. Authors: Kurisu, G. / Kinoshita, T. / Sugimoto, A. / Nagara, A. / Kai, Y. / Kasai, N. / Harada, S. #1: ![]() Title: Complete Amino Acid Sequence of a Zinc Metalloendoprotease from Streptomyces Caespitosus Authors: Harada, S. / Kinoshita, T. / Kasai, N. / Tsunasawa, S. / Sakiyama, F. #2: ![]() Title: Crystallization and Main-Chain Structure of Neutral Protease from Streptomyces Caespitosus Authors: Harada, S. / Kitadokoro, K. / Kinoshita, T. / Kai, Y. / Kasai, N. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 38.9 KB | Display | ![]() |
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PDB format | ![]() | 26.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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: 14387.327 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() |
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#2: Chemical | ChemComp-ZN / |
#3: Chemical | ChemComp-CA / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.99 Å3/Da / Density % sol: 35 % | ||||||||||||||||||||
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Crystal grow | *PLUS Temperature: 4 ℃ / Method: batch method | ||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction source | Wavelength: 1.5418 |
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Detector | Type: RIGAKU / Detector: IMAGE PLATE |
Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Num. obs: 19872 / Observed criterion σ(I): 2 |
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Processing
Software | Name: PROLSQ / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Resolution: 1.6→10 Å / σ(F): 2 /
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Displacement parameters | Biso mean: 10.45 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.6→10 Å
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Refine LS restraints |
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Refinement | *PLUS Num. reflection obs: 12926 / Rfactor obs: 0.166 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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