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- PDB-3tdz: N-terminal acetylation acts as an avidity enhancer within an inte... -
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Basic information
Entry | Database: PDB / ID: 3tdz | ||||||
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Title | N-terminal acetylation acts as an avidity enhancer within an interconnected multiprotein complex: Structure of a human Cul1WHB-Dcn1P-stapled acetylated Ubc12N complex | ||||||
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![]() | PROTEIN BINDING/INHIBITOR / E2:E3 / PROTEIN BINDING-INHIBITOR complex | ||||||
Function / homology | ![]() E2 NEDD8-conjugating enzyme / NEDD8 conjugating enzyme activity / positive regulation of protein neddylation / ubiquitin-like protein binding / Parkin-FBXW7-Cul1 ubiquitin ligase complex / regulation of protein neddylation / NEDD8 transferase activity / cullin-RING ubiquitin ligase complex / Loss of Function of FBXW7 in Cancer and NOTCH1 Signaling / protein neddylation ...E2 NEDD8-conjugating enzyme / NEDD8 conjugating enzyme activity / positive regulation of protein neddylation / ubiquitin-like protein binding / Parkin-FBXW7-Cul1 ubiquitin ligase complex / regulation of protein neddylation / NEDD8 transferase activity / cullin-RING ubiquitin ligase complex / Loss of Function of FBXW7 in Cancer and NOTCH1 Signaling / protein neddylation / ubiquitin conjugating enzyme binding / SCF ubiquitin ligase complex / ubiquitin ligase complex scaffold activity / SCF-dependent proteasomal ubiquitin-dependent protein catabolic process / Prolactin receptor signaling / TGF-beta receptor signaling activates SMADs / protein monoubiquitination / cullin family protein binding / regulation of protein ubiquitination / Nuclear events stimulated by ALK signaling in cancer / protein K48-linked ubiquitination / ubiquitin ligase complex / Regulation of BACH1 activity / MAP3K8 (TPL2)-dependent MAPK1/3 activation / intrinsic apoptotic signaling pathway / post-translational protein modification / SCF-beta-TrCP mediated degradation of Emi1 / NIK-->noncanonical NF-kB signaling / Dectin-1 mediated noncanonical NF-kB signaling / Degradation of GLI1 by the proteasome / Activation of NF-kappaB in B cells / Negative regulation of NOTCH4 signaling / Iron uptake and transport / GSK3B and BTRC:CUL1-mediated-degradation of NFE2L2 / animal organ morphogenesis / Degradation of GLI2 by the proteasome / GLI3 is processed to GLI3R by the proteasome / FBXL7 down-regulates AURKA during mitotic entry and in early mitosis / Degradation of beta-catenin by the destruction complex / protein modification process / NOTCH1 Intracellular Domain Regulates Transcription / CLEC7A (Dectin-1) signaling / SCF(Skp2)-mediated degradation of p27/p21 / Constitutive Signaling by NOTCH1 PEST Domain Mutants / Constitutive Signaling by NOTCH1 HD+PEST Domain Mutants / FCERI mediated NF-kB activation / Interleukin-1 signaling / Orc1 removal from chromatin / G1/S transition of mitotic cell cycle / ubiquitin-protein transferase activity / Regulation of RUNX2 expression and activity / Cyclin D associated events in G1 / Regulation of PLK1 Activity at G2/M Transition / positive regulation of neuron apoptotic process / Circadian Clock / Antigen processing: Ubiquitination & Proteasome degradation / Downstream TCR signaling / protein-macromolecule adaptor activity / Neddylation / proteasome-mediated ubiquitin-dependent protein catabolic process / positive regulation of canonical NF-kappaB signal transduction / cell population proliferation / protein ubiquitination / ubiquitin protein ligase binding / nucleoplasm / ATP binding / nucleus / plasma membrane / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Scott, D.C. / Monda, J.K. / Bennett, E.J. / Harper, J.W. / Schulman, B.A. | ||||||
![]() | ![]() Title: N-terminal acetylation acts as an avidity enhancer within an interconnected multiprotein complex. Authors: Scott, D.C. / Monda, J.K. / Bennett, E.J. / Harper, J.W. / Schulman, B.A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 253 KB | Display | ![]() |
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PDB format | ![]() | 204.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 453.9 KB | Display | ![]() |
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Full document | ![]() | 454.7 KB | Display | |
Data in XML | ![]() | 26.7 KB | Display | |
Data in CIF | ![]() | 39.2 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3tdiC ![]() 3tduSC 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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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 23237.461 Da / Num. of mol.: 2 / Fragment: unp residues 62-259 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Protein | Mass: 9015.699 Da / Num. of mol.: 2 / Fragment: unp residues 702-776 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #3: Protein/peptide | ![]() ![]() References: UniProt: P61081, Cul1WHB-Dcn1P-stapled acetylated, Ligases; Forming carbon-nitrogen bonds; Acid-amino-acid ligases (peptide synthases) #4: Water | ChemComp-HOH / | Sequence details | THE SIDE CHAINS OF MK8 RESIDUE OF CHAIN E/F AND NUMBERS 5 AND 9 ARE LINKED BY A DOUBLE BOND AT THE CE ATOMS | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.13 Å3/Da / Density % sol: 60.69 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, hanging drop Details: 21% PEG3350, 0.2M KCl, pH Unbuffered, VAPOR DIFFUSION, HANGING DROP, temperature 277K PH range: Unbuffered |
-Data collection
Diffraction | Mean temperature: 77 K | ||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Mar 20, 2011 | ||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: double crystal - liquid nitrogen cooled / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2→50 Å / Num. all: 57893 / Num. obs: 53080 / % possible obs: 96.7 % / Observed criterion σ(F): 3 / Observed criterion σ(I): 2.474 / Redundancy: 6.6 % / Rmerge(I) obs: 0.078 / Rsym value: 0.078 / Net I/σ(I): 24.9 | ||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: pdb entry 3TDU Resolution: 2→50 Å / Cor.coef. Fo:Fc: 0.95 / Cor.coef. Fo:Fc free: 0.932 / SU B: 7.87 / SU ML: 0.099 / Cross valid method: THROUGHOUT / ESU R: 0.159 / ESU R Free: 0.143 / 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: 32.959 Å2
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Refinement step | Cycle: LAST / Resolution: 2→50 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.997→2.049 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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