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- PDB-2ccl: THE S45A, T46A MUTANT OF THE TYPE I COHESIN-DOCKERIN COMPLEX FROM... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2ccl | ||||||
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Title | THE S45A, T46A MUTANT OF THE TYPE I COHESIN-DOCKERIN COMPLEX FROM THE CELLULOSOME OF CLOSTRIDIUM THERMOCELLUM | ||||||
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![]() | CELL ADHESION / COHESIN-DOCKERIN COMPLEX / CELLULOSOME / COHESIN / DOCKERIN / CLOSTRIDIUM THERMOCELLUM / SCAFFOLDING / CELLULOSE DEGRADATION / HYDROLASE / GLYCOSIDASE | ||||||
Function / homology | ![]() cellulosome / cellulose binding / endo-1,4-beta-xylanase activity / endo-1,4-beta-xylanase / xylan catabolic process / cellulose catabolic process / hydrolase activity, hydrolyzing O-glycosyl compounds / cell wall organization / extracellular region Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Carvalho, A.L. / Dias, F.M.V. / Prates, J.A.M. / Ferreira, L.M.A. / Gilbert, H.J. / Davies, G.J. / Romao, M.J. / Fontes, C.M.G.A. | ||||||
![]() | ![]() Title: Evidence for a Dual Binding Mode of Dockerin Modules to Cohesins. Authors: Carvalho, A.L. / Dias, F.M.V. / Nagy, T. / Prates, J.A.M. / Proctor, M.R. / Smith, N. / Bayer, E.A. / Davies, G.J. / Ferreira, L.M.A. / Romao, M.J. / Fontes, C.M.G.A. / Gilbert, H.J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 104.7 KB | Display | ![]() |
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PDB format | ![]() | 79.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 447.8 KB | Display | ![]() |
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Full document | ![]() | 448.7 KB | Display | |
Data in XML | ![]() | 22.1 KB | Display | |
Data in CIF | ![]() | 33.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1ohzS 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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Unit cell |
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Components
#1: Protein | Mass: 16956.029 Da / Num. of mol.: 2 / Fragment: COHESIN 2 DOMAIN, RESIDUES 181-328 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Protein | Mass: 6794.856 Da / Num. of mol.: 2 / Fragment: RESIDUES 730-791 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #3: Chemical | #4: Chemical | ChemComp-CA / #5: Water | ChemComp-HOH / | Compound details | ENGINEERED RESIDUE IN CHAIN B, SER 777 TO ALA ENGINEERED RESIDUE IN CHAIN B, THR 778 TO ALA ...ENGINEERED | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.2 Å3/Da / Density % sol: 42.4 % |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC CCD / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.931 Å / Relative weight: 1 |
Reflection | Resolution: 2→28.41 Å / Num. obs: 227515 / % possible obs: 95.8 % / Observed criterion σ(I): 2.8 / Redundancy: 3.6 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 7.1 |
Reflection shell | Resolution: 2→2.11 Å / Redundancy: 3.3 % / Rmerge(I) obs: 0.02 / Mean I/σ(I) obs: 29.1 / % possible all: 95.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1OHZ Resolution: 2.03→20 Å / Cor.coef. Fo:Fc: 0.931 / Cor.coef. Fo:Fc free: 0.887 / SU B: 7.266 / SU ML: 0.115 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.221 / ESU R Free: 0.185 / 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: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 10.2 Å2
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Refinement step | Cycle: LAST / Resolution: 2.03→20 Å
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Refine LS restraints |
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