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- PDB-4brq: LEGIONELLA PNEUMOPHILA NTPDASE1 CRYSTAL FORM II, CLOSED, IN COMPL... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4brq | ||||||
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Title | LEGIONELLA PNEUMOPHILA NTPDASE1 CRYSTAL FORM II, CLOSED, IN COMPLEX WITH TWO PHOSPHATES BOUND TO ACTIVE SITE MG AND PRODUCT AMP | ||||||
![]() | ECTONUCLEOSIDE TRIPHOSPHATE DIPHOSPHOHYDROLASE I | ||||||
![]() | HYDROLASE / PURINERGIC SIGNALLING / APYRASE / ATPASE / ADPASE / CD39 / NTPDASE | ||||||
Function / homology | ![]() | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Zebisch, M. / Schaefer, P. / Lauble, P. / Straeter, N. | ||||||
![]() | ![]() Title: Crystallographic Snapshots Along the Reaction Pathway of Nucleoside Triphosphate Diphosphohydrolases Authors: Zebisch, M. / Krauss, M. / Schaefer, P. / Lauble, P. / Straeter, 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 | ![]() | 337 KB | Display | ![]() |
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PDB format | ![]() | 284.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 35.5 KB | Display | |
Data in CIF | ![]() | 53.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 4bqzC ![]() 4br0C ![]() 4br2C ![]() 4br4C ![]() 4br5C ![]() 4br7C ![]() 4br9C ![]() 4braC ![]() 4brcC ![]() 4brdC ![]() 4breC ![]() 4brfC ![]() 4brgC ![]() 4brhC ![]() 4briC ![]() 4brkC ![]() 4brlC ![]() 4brmC ![]() 4brnC ![]() 4broC ![]() 4brpC 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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Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (0.419, 0.008, -0.908), Vector: |
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Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 41880.594 Da / Num. of mol.: 2 / Fragment: RESIDUES 35-393 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-Non-polymers , 6 types, 637 molecules ![](data/chem/img/AMP.gif)
![](data/chem/img/MES.gif)
![](data/chem/img/PO4.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/MG.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/MES.gif)
![](data/chem/img/PO4.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/MG.gif)
![](data/chem/img/HOH.gif)
#2: Chemical | #3: Chemical | #4: Chemical | ChemComp-PO4 / #5: Chemical | #6: Chemical | #7: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.2 Å3/Da / Density % sol: 43 % / Description: NONE |
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Crystal grow | pH: 5 Details: 100MM NAMES PH 5.0, 13% PEG3350, 20MM MGCL2, 20MM ADP |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH RAYONIX / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.89461 Å / Relative weight: 1 |
Reflection | Resolution: 1.45→29 Å / Num. obs: 123883 / % possible obs: 98.4 % / Observed criterion σ(I): -3 / Redundancy: 6.6 % / Biso Wilson estimate: 13 Å2 / Rmerge(I) obs: 0.08 / Net I/σ(I): 13.1 |
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Processing
Software | Name: REFMAC / Version: 5.7.0029 / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Method to determine structure: OTHER Starting model: NONE Resolution: 1.45→29.14 Å / Cor.coef. Fo:Fc: 0.972 / Cor.coef. Fo:Fc free: 0.955 / SU B: 2.342 / SU ML: 0.041 / Cross valid method: THROUGHOUT / ESU R: 0.067 / ESU R Free: 0.064 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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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: 17.607 Å2
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Refinement step | Cycle: LAST / Resolution: 1.45→29.14 Å
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Refine LS restraints |
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