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- PDB-2vqh: Crystal structure of PorB from Corynebacterium glutamicum (crysta... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2vqh | ||||||
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Title | Crystal structure of PorB from Corynebacterium glutamicum (crystal form II) | ||||||
![]() | PUTATIVE UNCHARACTERIZED PROTEIN CGL0972 | ||||||
![]() | MEMBRANE PROTEIN / TRANSMEMBRANE / PORIN / MEMBRANE / TRANSPORT / ION TRANSPORT | ||||||
Function / homology | ![]() | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Ziegler, K. / Benz, R. / Schulz, G.E. | ||||||
![]() | ![]() Title: A Putative Alpha-Helical Porin from Corynebacterium Glutamicum. Authors: Ziegler, K. / Benz, R. / Schulz, G.E. | ||||||
History |
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Remark 650 | HELIX DETERMINATION METHOD: AUTHOR PROVIDED. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 67 KB | Display | ![]() |
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PDB format | ![]() | 55.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 445 KB | Display | ![]() |
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Full document | ![]() | 446.1 KB | Display | |
Data in XML | ![]() | 7.7 KB | Display | |
Data in CIF | ![]() | 9.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related 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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Unit cell |
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Components
#1: Protein | Mass: 10643.550 Da / Num. of mol.: 2 / Fragment: RESIDUES 28-126 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | ChemComp-ZN / #3: Chemical | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.58 Å3/Da / Density % sol: 65.68 % / Description: NONE |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() ![]() ![]() |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.89→70.53 Å / Num. obs: 7663 / % possible obs: 99.2 % / Observed criterion σ(I): 3 / Redundancy: 20.3 % / Rsym value: 0.08 / Net I/σ(I): 28.8 |
Reflection shell | Redundancy: 21.4 % / Mean I/σ(I) obs: 8.1 / Rsym value: 0.48 / % possible all: 100 |
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Processing
Software | Name: REFMAC / Version: 5.2.0019 / Classification: refinement | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Method to determine structure: ![]() Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 98.45 Å2
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Refinement step | Cycle: LAST / Resolution: 2.89→70.53 Å
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Refine LS restraints |
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