+Open data
-Basic information
Entry | Database: PDB / ID: 2w9n | ||||||
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Title | crystal structure of linear di-ubiquitin | ||||||
Components | UBIQUITIN | ||||||
Keywords | CELL CYCLE / K63 / IKK / NEMO / LYS63 / LINEAR / UBIQUITIN / SIGNALLING CELL CYCLE | ||||||
Function / homology | Function and homology information : / : / protein modification process => GO:0036211 / Peptide chain elongation / Selenocysteine synthesis / Formation of a pool of free 40S subunits / Eukaryotic Translation Termination / Response of EIF2AK4 (GCN2) to amino acid deficiency / SRP-dependent cotranslational protein targeting to membrane / Viral mRNA Translation ...: / : / protein modification process => GO:0036211 / Peptide chain elongation / Selenocysteine synthesis / Formation of a pool of free 40S subunits / Eukaryotic Translation Termination / Response of EIF2AK4 (GCN2) to amino acid deficiency / SRP-dependent cotranslational protein targeting to membrane / Viral mRNA Translation / Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) / GTP hydrolysis and joining of the 60S ribosomal subunit / L13a-mediated translational silencing of Ceruloplasmin expression / Major pathway of rRNA processing in the nucleolus and cytosol / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / Maturation of protein E / Maturation of protein E / ER Quality Control Compartment (ERQC) / Myoclonic epilepsy of Lafora / FLT3 signaling by CBL mutants / Prevention of phagosomal-lysosomal fusion / IRAK2 mediated activation of TAK1 complex / Alpha-protein kinase 1 signaling pathway / Glycogen synthesis / IRAK1 recruits IKK complex / IRAK1 recruits IKK complex upon TLR7/8 or 9 stimulation / Regulation of TBK1, IKKε (IKBKE)-mediated activation of IRF3, IRF7 / Regulation of TBK1, IKKε-mediated activation of IRF3, IRF7 upon TLR3 ligation / Membrane binding and targetting of GAG proteins / Endosomal Sorting Complex Required For Transport (ESCRT) / IRAK2 mediated activation of TAK1 complex upon TLR7/8 or 9 stimulation / TICAM1,TRAF6-dependent induction of TAK1 complex / Negative regulation of FLT3 / PTK6 Regulates RTKs and Their Effectors AKT1 and DOK1 / Constitutive Signaling by NOTCH1 HD Domain Mutants / cytosolic ribosome / TICAM1-dependent activation of IRF3/IRF7 / NOTCH2 Activation and Transmission of Signal to the Nucleus / Regulation of FZD by ubiquitination / APC/C:Cdc20 mediated degradation of Cyclin B / Downregulation of ERBB4 signaling / p75NTR recruits signalling complexes / APC-Cdc20 mediated degradation of Nek2A / TRAF6 mediated IRF7 activation in TLR7/8 or 9 signaling / TRAF6-mediated induction of TAK1 complex within TLR4 complex / Regulation of innate immune responses to cytosolic DNA / InlA-mediated entry of Listeria monocytogenes into host cells / Regulation of pyruvate metabolism / Downregulation of ERBB2:ERBB3 signaling / NF-kB is activated and signals survival / VLDLR internalisation and degradation / Pexophagy / NRIF signals cell death from the nucleus / Regulation of PTEN localization / Activated NOTCH1 Transmits Signal to the Nucleus / Regulation of BACH1 activity / Translesion synthesis by REV1 / Synthesis of active ubiquitin: roles of E1 and E2 enzymes / MAP3K8 (TPL2)-dependent MAPK1/3 activation / TICAM1, RIP1-mediated IKK complex recruitment / Translesion synthesis by POLK / Downregulation of TGF-beta receptor signaling / Activation of IRF3, IRF7 mediated by TBK1, IKKε (IKBKE) / Translesion synthesis by POLI / Gap-filling DNA repair synthesis and ligation in GG-NER / InlB-mediated entry of Listeria monocytogenes into host cell / Josephin domain DUBs / Regulation of activated PAK-2p34 by proteasome mediated degradation / JNK (c-Jun kinases) phosphorylation and activation mediated by activated human TAK1 / IKK complex recruitment mediated by RIP1 / PINK1-PRKN Mediated Mitophagy / TGF-beta receptor signaling in EMT (epithelial to mesenchymal transition) / TNFR1-induced NF-kappa-B signaling pathway / N-glycan trimming in the ER and Calnexin/Calreticulin cycle / Autodegradation of Cdh1 by Cdh1:APC/C / APC/C:Cdc20 mediated degradation of Securin / TCF dependent signaling in response to WNT / Asymmetric localization of PCP proteins / SCF-beta-TrCP mediated degradation of Emi1 / Regulation of NF-kappa B signaling / NIK-->noncanonical NF-kB signaling / Ubiquitin-dependent degradation of Cyclin D / AUF1 (hnRNP D0) binds and destabilizes mRNA / activated TAK1 mediates p38 MAPK activation / TNFR2 non-canonical NF-kB pathway / Negative regulators of DDX58/IFIH1 signaling / NOTCH3 Activation and Transmission of Signal to the Nucleus / Vpu mediated degradation of CD4 / Assembly of the pre-replicative complex / Deactivation of the beta-catenin transactivating complex / Regulation of signaling by CBL / Degradation of DVL / Ubiquitin Mediated Degradation of Phosphorylated Cdc25A / Cdc20:Phospho-APC/C mediated degradation of Cyclin A / Dectin-1 mediated noncanonical NF-kB signaling / Fanconi Anemia Pathway / Negative regulation of FGFR3 signaling / Peroxisomal protein import / Hh mutants are degraded by ERAD / Degradation of AXIN Similarity search - Function | ||||||
Biological species | HOMO SAPIENS (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.25 Å | ||||||
Authors | Komander, D. / Reyes-Turcu, F. / Wilkinson, K.D. / Barford, D. | ||||||
Citation | Journal: Embo Rep. / Year: 2009 Title: Molecular Discrimination of Structurally Equivalent Lys 63-Linked and Linear Polyubiquitin Chains. Authors: Komander, D. / Reyes-Turcu, F. / Licchesi, J.D. / Odenwaelder, P. / Wilkinson, K.D. / Barford, D. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2w9n.cif.gz | 44.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2w9n.ent.gz | 31.5 KB | Display | PDB format |
PDBx/mmJSON format | 2w9n.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2w9n_validation.pdf.gz | 437.3 KB | Display | wwPDB validaton report |
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Full document | 2w9n_full_validation.pdf.gz | 438.6 KB | Display | |
Data in XML | 2w9n_validation.xml.gz | 8.4 KB | Display | |
Data in CIF | 2w9n_validation.cif.gz | 10.5 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/w9/2w9n ftp://data.pdbj.org/pub/pdb/validation_reports/w9/2w9n | HTTPS FTP |
-Related structure data
Related structure data | 2jf5C 1ubqS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 17163.664 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: TWO UBIQUITIN MOLECULES FUSED HEAD-TO-TAIL / Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PRSET / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): ROSETTA2 PLYSS / References: UniProt: P62988, UniProt: P0CG48*PLUS | ||||||||
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#2: Chemical | ChemComp-ZN / #3: Chemical | ChemComp-CL / | #4: Water | ChemComp-HOH / | Has protein modification | Y | Sequence details | TWO COPIES OF ENTRY FUSED HEAD-TO-TAIL | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.8 Å3/Da / Density % sol: 55 % / Description: NONE |
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Crystal grow | pH: 7 / Details: 22% PEG 3350 AND 200 MM ZNOAC, pH 7 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID23-1 / Wavelength: 0.9537 |
Detector | Type: ADSC CCD / Detector: CCD / Date: Mar 12, 2007 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9537 Å / Relative weight: 1 |
Reflection | Resolution: 2.25→74.74 Å / Num. obs: 9985 / % possible obs: 99.1 % / Observed criterion σ(I): 2 / Redundancy: 17.1 % / Rmerge(I) obs: 0.11 / Net I/σ(I): 27.4 |
Reflection shell | Resolution: 2.25→2.37 Å / Redundancy: 5.8 % / Rmerge(I) obs: 0.54 / Mean I/σ(I) obs: 2 / % possible all: 96.9 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1UBQ Resolution: 2.25→30 Å / Cor.coef. Fo:Fc: 0.919 / Cor.coef. Fo:Fc free: 0.934 / SU B: 16.581 / SU ML: 0.207 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.307 / ESU R Free: 0.228 / 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: 77.15 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.25→30 Å
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Refine LS restraints |
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