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- PDB-6qxv: Pink beam serial crystallography: Proteinase K, 1 us exposure, 15... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6qxv | ||||||||||||||||||
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Title | Pink beam serial crystallography: Proteinase K, 1 us exposure, 1585 patterns merged (2 chips) | ||||||||||||||||||
![]() | Proteinase K | ||||||||||||||||||
![]() | HYDROLASE / pink beam / fixed-target / serial crystallography / proteinase K | ||||||||||||||||||
Function / homology | ![]() peptidase K / serine-type endopeptidase activity / proteolysis / extracellular space / metal ion binding Similarity search - Function | ||||||||||||||||||
Biological species | ![]() | ||||||||||||||||||
Method | ![]() ![]() ![]() | ||||||||||||||||||
![]() | Tolstikova, A. / Oberthuer, D. / Meents, A. | ||||||||||||||||||
Funding support | ![]()
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![]() | ![]() Title: 1 kHz fixed-target serial crystallography using a multilayer monochromator and an integrating pixel detector. Authors: Tolstikova, A. / Levantino, M. / Yefanov, O. / Hennicke, V. / Fischer, P. / Meyer, J. / Mozzanica, A. / Redford, S. / Crosas, E. / Opara, N.L. / Barthelmess, M. / Lieske, J. / Oberthuer, D. ...Authors: Tolstikova, A. / Levantino, M. / Yefanov, O. / Hennicke, V. / Fischer, P. / Meyer, J. / Mozzanica, A. / Redford, S. / Crosas, E. / Opara, N.L. / Barthelmess, M. / Lieske, J. / Oberthuer, D. / Wator, E. / Mohacsi, I. / Wulff, M. / Schmitt, B. / Chapman, H.N. / Meents, 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 | ![]() | 122.2 KB | Display | ![]() |
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PDB format | ![]() | 96.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 430.1 KB | Display | ![]() |
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Full document | ![]() | 430.2 KB | Display | |
Data in XML | ![]() | 14.6 KB | Display | |
Data in CIF | ![]() | 21.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6qxwC ![]() 6qxxC ![]() 6qxyC ![]() 6qy0C ![]() 6qy1C ![]() 6qy2C ![]() 6qy4C ![]() 6qy5C ![]() 5kxvS S: Starting model for refinement C: citing same article ( |
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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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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 28958.791 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: S312D mutation / Source: (gene. exp.) ![]() ![]() | ||||||
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#2: Chemical | #3: Chemical | ChemComp-SO4 / #4: Chemical | #5: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.12 Å3/Da / Density % sol: 42.1 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, sitting drop / pH: 6.6 Details: 0.1M CHC buffer pH 6.6, 0.7M ammonium sulphate and 10mM calcium chloride |
-Data collection
Diffraction | Mean temperature: 298 K / Serial crystal experiment: Y | |||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||
Detector | Type: PSI JUNGFRAU 1M / Detector: PIXEL / Date: Jul 15, 2017 | |||||||||
Radiation | Protocol: LAUE / Monochromatic (M) / Laue (L): L / Scattering type: x-ray | |||||||||
Radiation wavelength |
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Reflection | Resolution: 1.94→21.7 Å / Num. obs: 18492 / % possible obs: 96.25 % / Redundancy: 23.1 % / Biso Wilson estimate: 22.79 Å2 / CC1/2: 0.8763 / Net I/σ(I): 4.6 | |||||||||
Reflection shell | Resolution: 1.94→2.009 Å / CC1/2: 0.7166 | |||||||||
Serial crystallography sample delivery | Description: Roadrunner II / Method: fixed target | |||||||||
Serial crystallography sample delivery fixed target | Description: Roadrunner II |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5KXV Resolution: 1.94→21.7 Å / SU ML: 0.2 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 22.1
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 147.6 Å2 / Biso mean: 26.0448 Å2 / Biso min: 8 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.94→21.7 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 13
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