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- PDB-4ce1: Hsp90 N-terminal domain bound to macrolactam analogues of radicicol. -
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Open data
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Basic information
Entry | Database: PDB / ID: 4ce1 | ||||||
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Title | Hsp90 N-terminal domain bound to macrolactam analogues of radicicol. | ||||||
![]() | ATP-DEPENDENT MOLECULAR CHAPERONE HSP82 | ||||||
![]() | CHAPERONE | ||||||
Function / homology | ![]() The NLRP3 inflammasome / Tetrahydrobiopterin (BH4) synthesis, recycling, salvage and regulation / eNOS activation / Extra-nuclear estrogen signaling / VEGFR2 mediated vascular permeability / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / HSF1-dependent transactivation / HSF1 activation / response to oxygen levels / protein targeting to mitochondrion ...The NLRP3 inflammasome / Tetrahydrobiopterin (BH4) synthesis, recycling, salvage and regulation / eNOS activation / Extra-nuclear estrogen signaling / VEGFR2 mediated vascular permeability / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / HSF1-dependent transactivation / HSF1 activation / response to oxygen levels / protein targeting to mitochondrion / box C/D snoRNP assembly / regulation of telomere maintenance / response to osmotic stress / 'de novo' protein folding / protein maturation / proteasome assembly / Neutrophil degranulation / positive regulation of telomere maintenance via telomerase / ATP-dependent protein folding chaperone / unfolded protein binding / protein folding / cellular response to heat / protein refolding / protein stabilization / perinuclear region of cytoplasm / ATP hydrolysis activity / protein-containing complex / ATP binding / identical protein binding / nucleus / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Roe, S.M. / Parry-Morris, S. / Prodromou, C. | ||||||
![]() | ![]() Title: Synthesis of Macrolactam Analogues of Radicicol and Their Binding to Heat Shock Protein Hsp90. Authors: Dutton, B.L. / Kitson, R.R.A. / Parry-Morris, S. / Roe, S.M. / Prodromou, C. / Moody, C.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 | ![]() | 59.1 KB | Display | ![]() |
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PDB format | ![]() | 42.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4ce2C ![]() 4ce3C ![]() 1ah6S C: citing same article ( 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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Unit cell |
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Components
#1: Protein | Mass: 24208.582 Da / Num. of mol.: 1 / Fragment: N-TERMINUS, RESIDUES 1-214 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Production host: ![]() ![]() |
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#2: Chemical | ChemComp-7FK / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.17 Å3/Da / Density % sol: 61 % / Description: NONE |
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Crystal grow | pH: 7 / Details: pH 7 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Apr 28, 2013 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97961 Å / Relative weight: 1 |
Reflection | Resolution: 2.01→52.44 Å / Num. obs: 21192 / % possible obs: 99.9 % / Observed criterion σ(I): 0 / Redundancy: 8.5 % / Rmerge(I) obs: 0.06 / Net I/σ(I): 20.4 |
Reflection shell | Resolution: 2.01→2.06 Å / Redundancy: 9 % / Rmerge(I) obs: 0.72 / Mean I/σ(I) obs: 3.5 / % possible all: 99.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1AH6 Resolution: 2.01→52.44 Å / Cor.coef. Fo:Fc: 0.954 / Cor.coef. Fo:Fc free: 0.927 / SU B: 4.534 / SU ML: 0.124 / Cross valid method: THROUGHOUT / ESU R: 0.16 / ESU R Free: 0.164 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY
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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: 36.468 Å2
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Refinement step | Cycle: LAST / Resolution: 2.01→52.44 Å
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Refine LS restraints |
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