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Open data
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Basic information
Entry | Database: PDB / ID: 5o1b | ||||||
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Title | p53 cancer mutant Y220C in complex with compound MB84 | ||||||
![]() | Cellular tumor antigen p53 | ||||||
![]() | DNA BINDING PROTEIN / p53 / tumor suppressor / cancer mutation / protein stabilization / small-molecule stabilizers / cancer therapy / molecular chaperones | ||||||
Function / homology | ![]() Loss of function of TP53 in cancer due to loss of tetramerization ability / Regulation of TP53 Expression / signal transduction by p53 class mediator / negative regulation of G1 to G0 transition / negative regulation of glucose catabolic process to lactate via pyruvate / Transcriptional activation of cell cycle inhibitor p21 / regulation of intrinsic apoptotic signaling pathway by p53 class mediator / Activation of NOXA and translocation to mitochondria / negative regulation of pentose-phosphate shunt / ATP-dependent DNA/DNA annealing activity ...Loss of function of TP53 in cancer due to loss of tetramerization ability / Regulation of TP53 Expression / signal transduction by p53 class mediator / negative regulation of G1 to G0 transition / negative regulation of glucose catabolic process to lactate via pyruvate / Transcriptional activation of cell cycle inhibitor p21 / regulation of intrinsic apoptotic signaling pathway by p53 class mediator / Activation of NOXA and translocation to mitochondria / negative regulation of pentose-phosphate shunt / ATP-dependent DNA/DNA annealing activity / negative regulation of helicase activity / regulation of cell cycle G2/M phase transition / intrinsic apoptotic signaling pathway in response to hypoxia / regulation of fibroblast apoptotic process / oxidative stress-induced premature senescence / oligodendrocyte apoptotic process / negative regulation of miRNA processing / positive regulation of thymocyte apoptotic process / glucose catabolic process to lactate via pyruvate / regulation of tissue remodeling / positive regulation of mitochondrial membrane permeability / negative regulation of mitophagy / positive regulation of programmed necrotic cell death / mRNA transcription / bone marrow development / circadian behavior / histone deacetylase regulator activity / germ cell nucleus / regulation of mitochondrial membrane permeability involved in apoptotic process / RUNX3 regulates CDKN1A transcription / regulation of DNA damage response, signal transduction by p53 class mediator / TP53 regulates transcription of additional cell cycle genes whose exact role in the p53 pathway remain uncertain / TP53 Regulates Transcription of Death Receptors and Ligands / Activation of PUMA and translocation to mitochondria / DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator / negative regulation of glial cell proliferation / negative regulation of neuroblast proliferation / Regulation of TP53 Activity through Association with Co-factors / Formation of Senescence-Associated Heterochromatin Foci (SAHF) / mitochondrial DNA repair / T cell lineage commitment / ER overload response / negative regulation of DNA replication / B cell lineage commitment / positive regulation of cardiac muscle cell apoptotic process / thymocyte apoptotic process / TP53 regulates transcription of several additional cell death genes whose specific roles in p53-dependent apoptosis remain uncertain / TP53 Regulates Transcription of Caspase Activators and Caspases / cardiac septum morphogenesis / positive regulation of execution phase of apoptosis / entrainment of circadian clock by photoperiod / PI5P Regulates TP53 Acetylation / Association of TriC/CCT with target proteins during biosynthesis / Zygotic genome activation (ZGA) / necroptotic process / positive regulation of release of cytochrome c from mitochondria / TP53 Regulates Transcription of Genes Involved in Cytochrome C Release / rRNA transcription / TFIID-class transcription factor complex binding / negative regulation of telomere maintenance via telomerase / SUMOylation of transcription factors / intrinsic apoptotic signaling pathway by p53 class mediator / general transcription initiation factor binding / mitophagy / Transcriptional Regulation by VENTX / DNA damage response, signal transduction by p53 class mediator / response to X-ray / replicative senescence / intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress / cellular response to UV-C / neuroblast proliferation / : / negative regulation of reactive oxygen species metabolic process / hematopoietic stem cell differentiation / chromosome organization / positive regulation of RNA polymerase II transcription preinitiation complex assembly / intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / T cell proliferation involved in immune response / glial cell proliferation / Pyroptosis / cis-regulatory region sequence-specific DNA binding / embryonic organ development / hematopoietic progenitor cell differentiation / TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest / cellular response to actinomycin D / somitogenesis / type II interferon-mediated signaling pathway / cellular response to glucose starvation / core promoter sequence-specific DNA binding / negative regulation of stem cell proliferation / negative regulation of fibroblast proliferation / positive regulation of intrinsic apoptotic signaling pathway / gastrulation / MDM2/MDM4 family protein binding / cardiac muscle cell apoptotic process / mitotic G1 DNA damage checkpoint signaling / 14-3-3 protein binding / Regulation of TP53 Activity through Acetylation / tumor necrosis factor-mediated signaling pathway / response to salt stress Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Joerger, A.C. / Bauer, M.R. / Baud, M.G.J. / Fersht, A.R. | ||||||
![]() | ![]() Title: Aminobenzothiazole derivatives stabilize the thermolabile p53 cancer mutant Y220C and show anticancer activity in p53-Y220C cell lines. Authors: Baud, M.G.J. / Bauer, M.R. / Verduci, L. / Dingler, F.A. / Patel, K.J. / Horil Roy, D. / Joerger, A.C. / Fersht, A.R. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 181.3 KB | Display | ![]() |
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PDB format | ![]() | 143.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 5o1aC ![]() 5o1cC ![]() 5o1dC ![]() 5o1eC ![]() 5o1fC ![]() 5o1gC ![]() 5o1hC ![]() 5o1iC ![]() 2j1xS S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 24530.811 Da / Num. of mol.: 2 / Fragment: UNP residues 94-312 / Mutation: M133L, V203A, Y220C, N239Y, N268D Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | #3: Chemical | #4: Chemical | ChemComp-GOL / #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.5 Å3/Da / Density % sol: 51 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: Protein solution: 6 mg/ml protein in 25 mM sodium phosphate, ph 7.2, 150 mm KCl, 5 mm DTT. Reservoir buffer: 100 mm HEPES, pH 7.2, 19% (w/v) polyethylene glycol 4000, 5 mm DTT. Soaking ...Details: Protein solution: 6 mg/ml protein in 25 mM sodium phosphate, ph 7.2, 150 mm KCl, 5 mm DTT. Reservoir buffer: 100 mm HEPES, pH 7.2, 19% (w/v) polyethylene glycol 4000, 5 mm DTT. Soaking buffer: 30 mM compound in 100 mm HEPES, ph 7.2, 10 mM sodium phosphate, ph 7.2, 19% (w/v) polyethylene glycol 4000, 20 % (v/v) glycerol, 150 mm KCl. |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Mar 9, 2014 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97625 Å / Relative weight: 1 |
Reflection | Resolution: 1.43→29.5 Å / Num. obs: 89897 / % possible obs: 98.8 % / Redundancy: 6.5 % / Biso Wilson estimate: 11.6 Å2 / Rmerge(I) obs: 0.05 / Net I/σ(I): 19 |
Reflection shell | Resolution: 1.43→1.51 Å / Redundancy: 5.9 % / Rmerge(I) obs: 0.388 / Mean I/σ(I) obs: 4.9 / % possible all: 96.7 |
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Processing
Software | Name: PHENIX / Version: (1.10.1_2155: ???) / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Method to determine structure: ![]() Starting model: 2j1x Resolution: 1.43→28.515 Å / SU ML: 0.11 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 17.45
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.43→28.515 Å
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Refine LS restraints |
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LS refinement shell |
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