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- PDB-3whl: Crystal structure of Nas2 N-terminal domain complexed with PAN-Rp... -
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Basic information
Entry | Database: PDB / ID: 3whl | ||||||
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Title | Crystal structure of Nas2 N-terminal domain complexed with PAN-Rpt5C chimera | ||||||
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![]() | HYDROLASE/CHAPERONE / Four-helix bundle / Proteasome ATPase subunit / Proteasome assembly chaperone / ATP Binding / HYDROLASE-CHAPERONE complex | ||||||
Function / homology | ![]() proteasome-activating nucleotidase complex / proteasome regulatory particle assembly / proteasome-activating activity / proteasome regulatory particle, base subcomplex / Cross-presentation of soluble exogenous antigens (endosomes) / TNFR2 non-canonical NF-kB pathway / Ubiquitin Mediated Degradation of Phosphorylated Cdc25A / Regulation of PTEN stability and activity / KEAP1-NFE2L2 pathway / CDK-mediated phosphorylation and removal of Cdc6 ...proteasome-activating nucleotidase complex / proteasome regulatory particle assembly / proteasome-activating activity / proteasome regulatory particle, base subcomplex / Cross-presentation of soluble exogenous antigens (endosomes) / TNFR2 non-canonical NF-kB pathway / Ubiquitin Mediated Degradation of Phosphorylated Cdc25A / Regulation of PTEN stability and activity / KEAP1-NFE2L2 pathway / CDK-mediated phosphorylation and removal of Cdc6 / Neddylation / FBXL7 down-regulates AURKA during mitotic entry and in early mitosis / Orc1 removal from chromatin / MAPK6/MAPK4 signaling / Antigen processing: Ubiquitination & Proteasome degradation / protein unfolding / proteasomal protein catabolic process / Ub-specific processing proteases / positive regulation of RNA polymerase II transcription preinitiation complex assembly / Neutrophil degranulation / proteasome complex / ubiquitin-dependent protein catabolic process / proteasome-mediated ubiquitin-dependent protein catabolic process / ATP hydrolysis activity / ATP binding / nucleus / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Satoh, T. / Saeki, Y. / Hiromoto, T. / Wang, Y.-H. / Uekusa, Y. / Yagi, H. / Yoshihara, H. / Yagi-Utsumi, M. / Mizushima, T. / Tanaka, K. / Kato, K. | ||||||
![]() | ![]() Title: Structural basis for proteasome formation controlled by an assembly chaperone nas2. Authors: Satoh, T. / Saeki, Y. / Hiromoto, T. / Wang, Y.H. / Uekusa, Y. / Yagi, H. / Yoshihara, H. / Yagi-Utsumi, M. / Mizushima, T. / Tanaka, K. / Kato, K. | ||||||
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 267.1 KB | Display | ![]() |
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PDB format | ![]() | 215.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Summary document | ![]() | 1.3 MB | Display | ![]() |
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Full document | ![]() | 1.3 MB | Display | |
Data in XML | ![]() | 45.8 KB | Display | |
Data in CIF | ![]() | 61.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3whjC ![]() 3whkSC 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: 30023.271 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Details: Fusion protein of residues 125-309 FROM Proteasome-activating nucleotidase (PAN, UNP Q8U4H3), linker (EF), and residues 356-434 from 26S protease regulatory subunit 6A (Rpt5, UNP P33297). Source: (gene. exp.) ![]() ![]() ![]() ![]() Strain: DSM 3638, S288c / Gene: pan, PF0115, O3258, RPT5, YOR117W, YOR3258W, YTA1 / Plasmid: pET-28b / Production host: ![]() ![]() #2: Protein | Mass: 13861.723 Da / Num. of mol.: 4 / Fragment: N-terminal domain, UNP residues 1-120 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: ATCC 204508 / S288c / Gene: NAS2, YIL007C / Plasmid: pCold-MBP / Production host: ![]() ![]() #3: Chemical | ChemComp-ATP / |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.54 Å3/Da / Density % sol: 51.49 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 6 Details: 8% PEG 6000, 0.1M MES (pH6.0), 80mM MgCl2, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: RAYONIX MX-225 / Detector: CCD / Date: Jan 30, 2012 |
Radiation | Monochromator: Si 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9 Å / Relative weight: 1 |
Reflection | Resolution: 4→50 Å / Num. all: 15872 / Num. obs: 15849 / % possible obs: 100 % / Observed criterion σ(I): -3 / Redundancy: 5.5 % / Biso Wilson estimate: 110.8 Å2 / Rmerge(I) obs: 0.1 / Net I/σ(I): 28.1 |
Reflection shell | Resolution: 4→4.07 Å / Redundancy: 5.5 % / Rmerge(I) obs: 0.554 / Mean I/σ(I) obs: 5 / Num. unique all: 787 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 3WHK Resolution: 4→19.94 Å / Occupancy max: 1 / Occupancy min: 1 / FOM work R set: 0.764 / SU ML: 0.47 / σ(F): 0.65 / Phase error: 29.39 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 248.44 Å2 / Biso mean: 148.2997 Å2 / Biso min: 90.23 Å2 | ||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 4→19.94 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 5
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