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Yorodumi- PDB-7qk4: EED in complex with PRC2 allosteric inhibitor compound 22 (MAK683) -
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Open data
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Basic information
| Entry | Database: PDB / ID: 7qk4 | ||||||
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| Title | EED in complex with PRC2 allosteric inhibitor compound 22 (MAK683) | ||||||
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Keywords | TRANSFERASE / Inhibitor / Complex | ||||||
| Function / homology | Function and homology informationhepatocyte homeostasis / cellular response to trichostatin A / regulation of gliogenesis / negative regulation of striated muscle cell differentiation / regulation of kidney development / [histone H3]-lysine27 N-trimethyltransferase / response to tetrachloromethane / negative regulation of keratinocyte differentiation / histone H3K27 trimethyltransferase activity / negative regulation of retinoic acid receptor signaling pathway ...hepatocyte homeostasis / cellular response to trichostatin A / regulation of gliogenesis / negative regulation of striated muscle cell differentiation / regulation of kidney development / [histone H3]-lysine27 N-trimethyltransferase / response to tetrachloromethane / negative regulation of keratinocyte differentiation / histone H3K27 trimethyltransferase activity / negative regulation of retinoic acid receptor signaling pathway / cerebellar cortex development / primary miRNA binding / regulation of adaxial/abaxial pattern formation / skeletal muscle satellite cell maintenance involved in skeletal muscle regeneration / regulatory ncRNA-mediated heterochromatin formation / histone H3K27 methyltransferase activity / sex chromatin / positive regulation of cell cycle G1/S phase transition / facultative heterochromatin formation / genomic imprinting / ESC/E(Z) complex / negative regulation of stem cell differentiation / protein-lysine N-methyltransferase activity / cardiac muscle hypertrophy in response to stress / chromatin silencing complex / pronucleus / positive regulation of dendrite development / G1 to G0 transition / histone H3 methyltransferase activity / histone methyltransferase activity / DNA methylation-dependent constitutive heterochromatin formation / negative regulation of G1/S transition of mitotic cell cycle / spinal cord development / lncRNA binding / negative regulation of gene expression, epigenetic / synaptic transmission, GABAergic / Transcriptional Regulation by E2F6 / : / positive regulation of MAP kinase activity / oligodendrocyte differentiation / negative regulation of transcription elongation by RNA polymerase II / positive regulation of GTPase activity / positive regulation of protein serine/threonine kinase activity / positive regulation of epithelial to mesenchymal transition / ribonucleoprotein complex binding / subtelomeric heterochromatin formation / RNA polymerase II core promoter sequence-specific DNA binding / pericentric heterochromatin / nucleosome binding / keratinocyte differentiation / protein localization to chromatin / liver regeneration / negative regulation of cytokine production involved in inflammatory response / cellular response to leukemia inhibitory factor / B cell differentiation / Regulation of PTEN gene transcription / transcription corepressor binding / PRC2 methylates histones and DNA / Defective pyroptosis / hippocampus development / stem cell differentiation / enzyme activator activity / promoter-specific chromatin binding / G1/S transition of mitotic cell cycle / regulation of circadian rhythm / chromatin DNA binding / protein modification process / PKMTs methylate histone lysines / Activation of anterior HOX genes in hindbrain development during early embryogenesis / cellular response to hydrogen peroxide / HCMV Early Events / rhythmic process / transcription corepressor activity / response to estradiol / heterochromatin formation / chromosome / chromatin organization / histone binding / Oxidative Stress Induced Senescence / methylation / chromosome, telomeric region / positive regulation of cell migration / RNA polymerase II cis-regulatory region sequence-specific DNA binding / negative regulation of DNA-templated transcription / positive regulation of cell population proliferation / synapse / chromatin binding / regulation of DNA-templated transcription / chromatin / negative regulation of transcription by RNA polymerase II / RNA binding / nucleoplasm / identical protein binding / nucleus / cytosol Similarity search - Function | ||||||
| Biological species | Homo sapiens (human) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.602 Å | ||||||
Authors | Zhao, K. / Zhao, M. / Luo, X. / Zhang, H. / Scheufler, C. | ||||||
| Funding support | 1items
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Citation | Journal: J.Med.Chem. / Year: 2022Title: Discovery of the Clinical Candidate MAK683: An EED-Directed, Allosteric, and Selective PRC2 Inhibitor for the Treatment of Advanced Malignancies. Authors: Huang, Y. / Sendzik, M. / Zhang, J. / Gao, Z. / Sun, Y. / Wang, L. / Gu, J. / Zhao, K. / Yu, Z. / Zhang, L. / Zhang, Q. / Blanz, J. / Chen, Z. / Dubost, V. / Fang, D. / Feng, L. / Fu, X. / ...Authors: Huang, Y. / Sendzik, M. / Zhang, J. / Gao, Z. / Sun, Y. / Wang, L. / Gu, J. / Zhao, K. / Yu, Z. / Zhang, L. / Zhang, Q. / Blanz, J. / Chen, Z. / Dubost, V. / Fang, D. / Feng, L. / Fu, X. / Kiffe, M. / Li, L. / Luo, F. / Luo, X. / Mi, Y. / Mistry, P. / Pearson, D. / Piaia, A. / Scheufler, C. / Terranova, R. / Weiss, A. / Zeng, J. / Zhang, H. / Zhang, J. / Zhao, M. / Dillon, M.P. / Jeay, S. / Qi, W. / Moggs, J. / Pissot-Soldermann, C. / Li, E. / Atadja, P. / Lingel, A. / Oyang, C. | ||||||
| History |
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 7qk4.cif.gz | 178.1 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb7qk4.ent.gz | 136.8 KB | Display | PDB format |
| PDBx/mmJSON format | 7qk4.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 7qk4_validation.pdf.gz | 1.1 MB | Display | wwPDB validaton report |
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| Full document | 7qk4_full_validation.pdf.gz | 1.1 MB | Display | |
| Data in XML | 7qk4_validation.xml.gz | 18.6 KB | Display | |
| Data in CIF | 7qk4_validation.cif.gz | 27.9 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/qk/7qk4 ftp://data.pdbj.org/pub/pdb/validation_reports/qk/7qk4 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 7qjgC ![]() 7qjuC ![]() 5h19S C: citing same article ( S: Starting model for refinement |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
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Assembly
| Deposited unit | ![]()
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| Unit cell |
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Components
| #1: Protein | Mass: 42227.070 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: N-terminal glycine left after TEV cleavage / Source: (gene. exp.) Homo sapiens (human) / Gene: EED / Production host: ![]() | ||||||
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| #2: Protein/peptide | Mass: 3622.164 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) Homo sapiens (human)References: UniProt: Q15910, [histone H3]-lysine27 N-trimethyltransferase | ||||||
| #3: Chemical | | #4: Chemical | ChemComp-EJR / | #5: Water | ChemComp-HOH / | Has ligand of interest | Y | |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.25 Å3/Da / Density % sol: 45.23 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / Details: 0.1 M Bis-Tris pH 6.0, 0.2 M MgCl2, 20% PEG 3350 |
-Data collection
| Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Diffraction source | Source: SYNCHROTRON / Site: SSRF / Beamline: BL17U1 / Wavelength: 0.979 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Sep 19, 2014 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Radiation wavelength | Wavelength: 0.979 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Reflection | Resolution: 1.602→19.96 Å / Num. obs: 43547 / % possible obs: 84.5 % / Redundancy: 6.69 % Details: Some remarks regarding the mmCIF items written, the PDB Exchange Dictionary (PDBx/mmCIF) Version 5.0 supporting the data files in the current PDB archive (dictionary version 5.325, last ...Details: Some remarks regarding the mmCIF items written, the PDB Exchange Dictionary (PDBx/mmCIF) Version 5.0 supporting the data files in the current PDB archive (dictionary version 5.325, last updated 2020-04-13: http://mmcif.wwpdb.org/dictionaries/mmcif_pdbx_v50.dic/Index/) and the actual quantities provided by MRFANA (https://github.com/githubgphl/MRFANA) from the autoPROC package (https://www.globalphasing.com/autoproc/). In general, the mmCIF categories here should provide items that are currently used in the PDB archive. If there are alternatives, the one recommended by the PDB developers has been selected. The distinction between *_all and *_obs quantities is not always clear: often only one version is actively used within the PDB archive (or is the one recommended by PDB developers). The intention of distinguishing between classes of reflections before and after some kind of observation criterion was applied, can in principle be useful - but such criteria change in various ways throughout the data processing steps (rejection of overloaded or too partial reflections, outlier/misfit rejections during scaling etc) and there is no retrospect computation of data scaling/merging statistics for the reflections used in the final refinement (where another observation criterion might have been applied). Typical data processing will usually only provide one version of statistics at various stages and these are given in the recommended item here, irrespective of the "_all" and "_obs" connotation, see e.g. the use of _reflns.pdbx_Rmerge_I_obs, _reflns.pdbx_Rrim_I_all and _reflns.pdbx_Rpim_I_all. Please note that all statistics related to "merged intensities" (or "merging") are based on inverse-variance weighting of the individual measurements making up a symmetry-unique reflection. This is standard for several decades now, even if some of the dictionary definitions seem to suggest that a simple "mean" or "average" intensity is being used instead. R-values are always given for all symmetry-equivalent reflections following Friedel's law, i.e. Bijvoet pairs are not treated separately (since we want to describe the overall mean intensity and not the mean I(+) and I(-) here). The Rrim metric is identical to the Rmeas R-value and only differs in name. _reflns.pdbx_number_measured_all is the number of measured intensities just before the final merging step (at which point no additional rejection takes place). _reflns.number_obs is the number of symmetry-unique observations, i.e. the result of merging those measurements via inverse-variance weighting. _reflns.pdbx_netI_over_sigmaI is based on the merged intensities (_reflns.number_obs) as expected. _reflns.pdbx_redundancy is synonymous with "multiplicity". The per-shell item _reflns_shell.number_measured_all corresponds to the overall value _reflns.pdbx_number_measured_all. The per-shell item _reflns_shell.number_unique_all corresponds to the overall value _reflns.number_obs. The per-shell item _reflns_shell.percent_possible_all corresponds to the overall value _reflns.percent_possible_obs. The per-shell item _reflns_shell.meanI_over_sigI_obs corresponds to the overall value given as _reflns.pdbx_netI_over_sigmaI. But be aware of the incorrect definition of the former in the current dictionary! CC1/2: 0.999 / CC1/2 anomalous: -0.143 / Rmerge(I) obs: 0.0583 / Rpim(I) all: 0.024 / Rrim(I) all: 0.0632 / AbsDiff over sigma anomalous: 0.678 / Baniso tensor eigenvalue 1: 15.2 Å2 / Baniso tensor eigenvalue 2: 29.6 Å2 / Baniso tensor eigenvalue 3: 20.6 Å2 / Baniso tensor eigenvector 1 ortho1: 1 / Baniso tensor eigenvector 1 ortho2: 0 / Baniso tensor eigenvector 1 ortho3: 0 / Baniso tensor eigenvector 2 ortho1: 0 / Baniso tensor eigenvector 2 ortho2: 1 / Baniso tensor eigenvector 2 ortho3: 0 / Baniso tensor eigenvector 3 ortho1: 0 / Baniso tensor eigenvector 3 ortho2: 0 / Baniso tensor eigenvector 3 ortho3: 1 / Aniso diffraction limit 1: 1.522 Å / Aniso diffraction limit 2: 1.753 Å / Aniso diffraction limit 3: 1.622 Å / Aniso diffraction limit axis 1 ortho1: 1 / Aniso diffraction limit axis 1 ortho2: 0 / Aniso diffraction limit axis 1 ortho3: 0 / Aniso diffraction limit axis 2 ortho1: 0 / Aniso diffraction limit axis 2 ortho2: 1 / Aniso diffraction limit axis 2 ortho3: 0 / Aniso diffraction limit axis 3 ortho1: 0 / Aniso diffraction limit axis 3 ortho2: 0 / Aniso diffraction limit axis 3 ortho3: 1 / Net I/σ(I): 17.13 / Num. measured all: 291362 / Observed signal threshold: 1.2 / Orthogonalization convention: pdb / % possible anomalous: 84 / % possible ellipsoidal: 84.5 / % possible ellipsoidal anomalous: 84 / % possible spherical: 79.6 / % possible spherical anomalous: 79.1 / Redundancy anomalous: 3.51 / Signal type: local Reflection shell |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 5H19 Resolution: 1.602→15.97 Å / Cor.coef. Fo:Fc: 0.957 / Cor.coef. Fo:Fc free: 0.946 / SU R Cruickshank DPI: 0.106 / Cross valid method: THROUGHOUT / SU R Blow DPI: 0.111 / SU Rfree Blow DPI: 0.102 / SU Rfree Cruickshank DPI: 0.1
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| Displacement parameters | Biso mean: 23.97 Å2
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| Refine analyze | Luzzati coordinate error obs: 0.2 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 1.602→15.97 Å
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| Refine LS restraints |
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| LS refinement shell | Resolution: 1.602→1.62 Å
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| Refinement TLS params. | Refine-ID: X-RAY DIFFRACTION
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Homo sapiens (human)
X-RAY DIFFRACTION
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