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Open data
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Basic information
Entry | Database: PDB / ID: 3mhh | ||||||
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Title | Structure of the SAGA Ubp8/Sgf11/Sus1/Sgf73 DUB module | ||||||
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![]() | Hydrolase/transcription / Multi-Protein Complex / Hydrolase-transcription complex | ||||||
Function / homology | ![]() RITS complex assembly / DUBm complex / regulation of nucleocytoplasmic transport / transcription export complex 2 / nuclear mRNA surveillance / post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery / SLIK (SAGA-like) complex / regulation of protein localization to chromatin / SAGA complex / poly(A)+ mRNA export from nucleus ...RITS complex assembly / DUBm complex / regulation of nucleocytoplasmic transport / transcription export complex 2 / nuclear mRNA surveillance / post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery / SLIK (SAGA-like) complex / regulation of protein localization to chromatin / SAGA complex / poly(A)+ mRNA export from nucleus / positive regulation of RNA polymerase II transcription preinitiation complex assembly / protein deubiquitination / Ub-specific processing proteases / nuclear pore / mRNA export from nucleus / RNA splicing / enzyme activator activity / transcription elongation by RNA polymerase II / P-body / protein transport / regulation of protein localization / chromatin organization / protein-containing complex assembly / molecular adaptor activity / ubiquitinyl hydrolase 1 / cysteine-type deubiquitinase activity / transcription coactivator activity / chromatin remodeling / chromatin binding / regulation of transcription by RNA polymerase II / structural molecule activity / positive regulation of transcription by RNA polymerase II / proteolysis / zinc ion binding / nucleoplasm / nucleus / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Samara, N.L. / Datta, A.B. / Berndsen, C.E. / Zhang, X. / Yao, T. / Cohen, R.E. / Wolberger, C. | ||||||
![]() | ![]() Title: Structural insights into the assembly and function of the SAGA deubiquitinating module. Authors: Samara, N.L. / Datta, A.B. / Berndsen, C.E. / Zhang, X. / Yao, T. / Cohen, R.E. / Wolberger, C. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 318 KB | Display | ![]() |
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PDB format | ![]() | 257.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related 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
-Protein , 2 types, 2 molecules AB
#1: Protein | Mass: 54033.633 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: UBP8, YMR223W, YM9959.05 / Plasmid details: T7 based / Plasmid: pET32a, pCDF, pRSF / Production host: ![]() ![]() |
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#2: Protein | Mass: 11094.497 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: SUS1, YBR111W-A / Plasmid details: T7 based / Plasmid: pET32a, pCDF, pRSF / Production host: ![]() ![]() |
-SAGA-associated factor ... , 2 types, 2 molecules CE
#3: Protein | Mass: 11297.625 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: SGF11, YPL047W / Plasmid details: T7 based / Plasmid: pET32a, pCDF, pRSF / Production host: ![]() ![]() |
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#4: Protein | Mass: 10824.273 Da / Num. of mol.: 1 / Fragment: residues 1-96 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: SGF73, YGL066W / Plasmid details: T7 based / Plasmid: pET32a, pCDF, pRSF / Production host: ![]() ![]() |
-Non-polymers , 2 types, 467 molecules 


#5: Chemical | ChemComp-ZN / #6: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.64 Å3/Da / Density % sol: 53.44 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5.2 Details: 0.1 M Na Citrate (5.2), 16% (w/v) PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU SATURN 944+ / Detector: CCD / Date: Apr 1, 2010 / Details: VariMax |
Radiation | Monochromator: CuKa / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Resolution: 2.45→50 Å / Num. all: 34045 / Num. obs: 32191 / % possible obs: 98.5 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 6.3 % / Rmerge(I) obs: 0.114 / Rsym value: 0.114 / Net I/σ(I): 14.4 |
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Processing
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Refinement | Method to determine structure: ![]()
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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: 29.217 Å2
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Refinement step | Cycle: LAST / Resolution: 2.45→50 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.45→2.514 Å / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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