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Yorodumi- PDB-7s1r: PRMT5/MEP50 crystal structure with MTA and a phthalazinone inhibi... -
+Open data
-Basic information
Entry | Database: PDB / ID: 7s1r | ||||||
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Title | PRMT5/MEP50 crystal structure with MTA and a phthalazinone inhibitor bound (compound (M)-31) | ||||||
Components |
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Keywords | TRANSFERASE/INHIBITOR / PRMT5 / MTAP / MTA / methyl transferase / collateral lethality / synthetic lethality / fragment-based lead discovery / TRANSFERASE / TRANSFERASE-INHIBITOR complex | ||||||
Function / homology | Function and homology information positive regulation of adenylate cyclase-inhibiting dopamine receptor signaling pathway / peptidyl-arginine N-methylation / oocyte axis specification / type II protein arginine methyltransferase / protein-arginine omega-N symmetric methyltransferase activity / peptidyl-arginine methylation / Golgi ribbon formation / negative regulation of epithelial cell proliferation involved in prostate gland development / histone H4R3 methyltransferase activity / secretory columnal luminar epithelial cell differentiation involved in prostate glandular acinus development ...positive regulation of adenylate cyclase-inhibiting dopamine receptor signaling pathway / peptidyl-arginine N-methylation / oocyte axis specification / type II protein arginine methyltransferase / protein-arginine omega-N symmetric methyltransferase activity / peptidyl-arginine methylation / Golgi ribbon formation / negative regulation of epithelial cell proliferation involved in prostate gland development / histone H4R3 methyltransferase activity / secretory columnal luminar epithelial cell differentiation involved in prostate glandular acinus development / epithelial cell proliferation involved in prostate gland development / histone arginine N-methyltransferase activity / methylosome / protein-arginine N-methyltransferase activity / methyl-CpG binding / positive regulation of mRNA splicing, via spliceosome / : / endothelial cell activation / histone H3 methyltransferase activity / Cul4B-RING E3 ubiquitin ligase complex / regulation of mitotic nuclear division / histone methyltransferase complex / positive regulation of oligodendrocyte differentiation / histone methyltransferase activity / E-box binding / negative regulation of cell differentiation / ubiquitin-like ligase-substrate adaptor activity / spliceosomal snRNP assembly / ribonucleoprotein complex binding / regulation of ERK1 and ERK2 cascade / nuclear receptor coactivator activity / regulation of signal transduction by p53 class mediator / methyltransferase activity / liver regeneration / DNA-templated transcription termination / circadian regulation of gene expression / Regulation of TP53 Activity through Methylation / RMTs methylate histone arginines / protein polyubiquitination / transcription corepressor activity / p53 binding / snRNP Assembly / ubiquitin-dependent protein catabolic process / chromatin remodeling / protein heterodimerization activity / positive regulation of cell population proliferation / chromatin / regulation of DNA-templated transcription / regulation of transcription by RNA polymerase II / Golgi apparatus / nucleoplasm / identical protein binding / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | ||||||
Authors | Gunn, R.J. / Thomas, N.C. / Lawson, J.D. / Ivetac, A. / Kulyk, S. / Smith, C.R. / Marx, M.A. | ||||||
Funding support | 1items
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Citation | Journal: J.Med.Chem. / Year: 2022 Title: Fragment-Based Discovery of MRTX1719, a Synthetic Lethal Inhibitor of the PRMT5•MTA Complex for the Treatment of MTAP -Deleted Cancers. Authors: Smith, C.R. / Aranda, R. / Bobinski, T.P. / Briere, D.M. / Burns, A.C. / Christensen, J.G. / Clarine, J. / Engstrom, L.D. / Gunn, R.J. / Ivetac, A. / Jean-Baptiste, R. / Ketcham, J.M. / ...Authors: Smith, C.R. / Aranda, R. / Bobinski, T.P. / Briere, D.M. / Burns, A.C. / Christensen, J.G. / Clarine, J. / Engstrom, L.D. / Gunn, R.J. / Ivetac, A. / Jean-Baptiste, R. / Ketcham, J.M. / Kobayashi, M. / Kuehler, J. / Kulyk, S. / Lawson, J.D. / Moya, K. / Olson, P. / Rahbaek, L. / Thomas, N.C. / Wang, X. / Waters, L.M. / Marx, M.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 7s1r.cif.gz | 470.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb7s1r.ent.gz | 319.3 KB | Display | PDB format |
PDBx/mmJSON format | 7s1r.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/s1/7s1r ftp://data.pdbj.org/pub/pdb/validation_reports/s1/7s1r | HTTPS FTP |
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-Related structure data
Related structure data | 7s0uSC 7s1pC 7s1qC 7s1sC 7serC 7sesC 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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Unit cell |
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-Components
#1: Protein | Mass: 73763.625 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: PRMT5, HRMT1L5, IBP72, JBP1, SKB1 / Production host: Spodoptera frugiperda (fall armyworm) References: UniProt: O14744, type II protein arginine methyltransferase |
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#2: Protein | Mass: 37862.406 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: WDR77, MEP50, WD45, HKMT1069, Nbla10071 / Production host: Spodoptera frugiperda (fall armyworm) / References: UniProt: Q9BQA1 |
#3: Chemical | ChemComp-MTA / |
#4: Chemical | ChemComp-85E / { |
#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: 2.87 Å3/Da / Density % sol: 57.13 % |
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Crystal grow | Temperature: 281 K / Method: vapor diffusion Details: 100 mM Sodium Citrate pH 5, 9% PEG 4000, 150 mM Sodium Acetate |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 24-ID-E / Wavelength: 0.987 Å |
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Sep 25, 2020 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.987 Å / Relative weight: 1 |
Reflection | Resolution: 2→50 Å / Num. obs: 65436 / % possible obs: 87.2 % / Redundancy: 2.9 % / Biso Wilson estimate: 33.91 Å2 / CC1/2: 0.99 / Net I/σ(I): 13.9 |
Reflection shell | Resolution: 2→2.14 Å / Num. unique obs: 1905 / CC1/2: 0.67 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 7S0U Resolution: 2.1→46.81 Å / SU ML: 0.2597 / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 25.7373 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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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 mean: 50.53 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.1→46.81 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.1→2.13 Å
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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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