+Open data
-Basic information
Entry | Database: PDB / ID: 6v7p | |||||||||
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Title | Crystal structure of SUMO1 in complex with PIAS-SIM2 | |||||||||
Components |
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Keywords | PEPTIDE BINDING PROTEIN / SUMO1 / PIAS / SUMO INTERACTION MOTIF | |||||||||
Function / homology | Function and homology information protein localization to nuclear pore / negative regulation of transcription by transcription factor localization / SUMOylation of nuclear envelope proteins / Negative regulation of activity of TFAP2 (AP-2) family transcription factors / SUMO is proteolytically processed / negative regulation of delayed rectifier potassium channel activity / SUMO is conjugated to E1 (UBA2:SAE1) / nuclear stress granule / PML body organization / SUMO is transferred from E1 to E2 (UBE2I, UBC9) ...protein localization to nuclear pore / negative regulation of transcription by transcription factor localization / SUMOylation of nuclear envelope proteins / Negative regulation of activity of TFAP2 (AP-2) family transcription factors / SUMO is proteolytically processed / negative regulation of delayed rectifier potassium channel activity / SUMO is conjugated to E1 (UBA2:SAE1) / nuclear stress granule / PML body organization / SUMO is transferred from E1 to E2 (UBE2I, UBC9) / negative regulation of action potential / small protein activating enzyme binding / regulation of calcium ion transmembrane transport / SUMOylation of DNA methylation proteins / SUMOylation of immune response proteins / XY body / SUMOylation of SUMOylation proteins / Maturation of nucleoprotein / SUMOylation of RNA binding proteins / regulation of cardiac muscle cell contraction / Postmitotic nuclear pore complex (NPC) reformation / Maturation of nucleoprotein / negative regulation of protein import into nucleus / SUMOylation of ubiquitinylation proteins / roof of mouth development / ubiquitin-specific protease binding / negative regulation of DNA binding / ubiquitin-like protein ligase binding / transcription factor binding / SUMOylation of DNA replication proteins / SUMOylation of transcription factors / protein sumoylation / potassium channel regulator activity / SUMOylation of DNA damage response and repair proteins / nuclear pore / Regulation of IFNG signaling / cellular response to cadmium ion / SUMOylation of chromatin organization proteins / SUMOylation of transcription cofactors / SUMOylation of intracellular receptors / positive regulation of protein-containing complex assembly / PKR-mediated signaling / negative regulation of DNA-binding transcription factor activity / PML body / Formation of Incision Complex in GG-NER / protein tag activity / regulation of protein localization / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / cellular response to heat / nuclear membrane / nuclear body / protein stabilization / nuclear speck / DNA repair / negative regulation of DNA-templated transcription / ubiquitin protein ligase binding / nucleolus / enzyme binding / RNA binding / nucleoplasm / nucleus / plasma membrane / cytosol Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.395 Å | |||||||||
Authors | Lussier-Price, M. / Wahba, H.M. / Mascle, X.H. / Cappadocia, L. / Sakaguchi, K. / Omichinski, J.G. | |||||||||
Funding support | Canada, 2items
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Citation | Journal: Structure / Year: 2020 Title: Characterization of a C-Terminal SUMO-Interacting Motif Present in Select PIAS-Family Proteins. Authors: Lussier-Price, M. / Mascle, X.H. / Cappadocia, L. / Kamada, R. / Sakaguchi, K. / Wahba, H.M. / Omichinski, J.G. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6v7p.cif.gz | 118.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6v7p.ent.gz | 93.6 KB | Display | PDB format |
PDBx/mmJSON format | 6v7p.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/v7/6v7p ftp://data.pdbj.org/pub/pdb/validation_reports/v7/6v7p | HTTPS FTP |
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-Related structure data
Related structure data | 6v7qC 6v7rC 6v7sC 6uyoS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-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: 9526.771 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: SUMO1, SMT3C, SMT3H3, UBL1, OK/SW-cl.43 / Production host: Escherichia coli (E. coli) / References: UniProt: P63165 #2: Protein/peptide | Mass: 1376.449 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Production host: Escherichia coli (E. coli) #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 1.85 Å3/Da / Density % sol: 33.67 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop Details: 100 mM sodium cacodylate pH 6.5, 19 to 31 % (w/v) PEG3350 and 10 mM calcium chloride. |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X25 / Wavelength: 1.1 Å |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Feb 18, 2013 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.1 Å / Relative weight: 1 |
Reflection | Resolution: 1.395→30.604 Å / Num. obs: 30629 / % possible obs: 95.34 % / Redundancy: 3.1 % / CC1/2: 0.998 / Net I/σ(I): 15.38 |
Reflection shell | Resolution: 1.395→1.445 Å / Num. unique obs: 2526 / CC1/2: 0.822 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 6UYO Resolution: 1.395→30.604 Å / SU ML: 0.13 / Cross valid method: THROUGHOUT / σ(F): 1.36 / Phase error: 18.92 / 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: 71.57 Å2 / Biso mean: 26.4013 Å2 / Biso min: 13.76 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.395→30.604 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0
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