+Open data
-Basic information
Entry | Database: PDB / ID: 6ysk | |||||||||
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Title | 1-phenylpyrroles and 1-enylpyrrolidines as inhibitors of Notum | |||||||||
Components | Palmitoleoyl-protein carboxylesterase NOTUM | |||||||||
Keywords | HYDROLASE / Notum inhibitor | |||||||||
Function / homology | Function and homology information [Wnt protein] O-palmitoleoyl-L-serine hydrolase / protein depalmitoleylation / palmitoleyl hydrolase activity / Release of Hh-Np from the secreting cell / phospholipase C activity / regulation of bone mineralization / negative regulation of Wnt signaling pathway / Post-translational protein phosphorylation / negative regulation of canonical Wnt signaling pathway / bone development ...[Wnt protein] O-palmitoleoyl-L-serine hydrolase / protein depalmitoleylation / palmitoleyl hydrolase activity / Release of Hh-Np from the secreting cell / phospholipase C activity / regulation of bone mineralization / negative regulation of Wnt signaling pathway / Post-translational protein phosphorylation / negative regulation of canonical Wnt signaling pathway / bone development / Wnt signaling pathway / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / endoplasmic reticulum lumen / extracellular region Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.21 Å | |||||||||
Authors | Zhao, Y. / Jones, E.Y. / Fish, P. | |||||||||
Funding support | United Kingdom, 2items
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Citation | Journal: J.Med.Chem. / Year: 2020 Title: Screening of a Custom-Designed Acid Fragment Library Identifies 1-Phenylpyrroles and 1-Phenylpyrrolidines as Inhibitors of Notum Carboxylesterase Activity. Authors: Mahy, W. / Patel, M. / Steadman, D. / Woodward, H.L. / Atkinson, B.N. / Svensson, F. / Willis, N.J. / Flint, A. / Papatheodorou, D. / Zhao, Y. / Vecchia, L. / Ruza, R.R. / Hillier, J. / ...Authors: Mahy, W. / Patel, M. / Steadman, D. / Woodward, H.L. / Atkinson, B.N. / Svensson, F. / Willis, N.J. / Flint, A. / Papatheodorou, D. / Zhao, Y. / Vecchia, L. / Ruza, R.R. / Hillier, J. / Frew, S. / Monaghan, A. / Costa, A. / Bictash, M. / Walter, M.W. / Jones, E.Y. / Fish, P.V. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6ysk.cif.gz | 165.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6ysk.ent.gz | 127.9 KB | Display | PDB format |
PDBx/mmJSON format | 6ysk.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ys/6ysk ftp://data.pdbj.org/pub/pdb/validation_reports/ys/6ysk | HTTPS FTP |
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-Related structure data
Related structure data | 6yuwC 6yuyC 6yv0C 6yv2C 6yv4C 6yxiC 6r8pS 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
-Protein / Sugars , 2 types, 2 molecules A
#1: Protein | Mass: 43567.148 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: NOTUM, OK/SW-CL.30 / Cell line (production host): HEK293 / Production host: Homo sapiens (human) References: UniProt: Q6P988, [Wnt protein] O-palmitoleoyl-L-serine hydrolase |
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#2: Sugar | ChemComp-NAG / |
-Non-polymers , 5 types, 137 molecules
#3: Chemical | ChemComp-SO4 / #4: Chemical | ChemComp-DMS / | #5: Chemical | ChemComp-EDO / #6: Chemical | ChemComp-PJK / ( | #7: Water | ChemComp-HOH / | |
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-Details
Has ligand of interest | Y |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 1.94 Å3/Da / Density % sol: 36.57 % |
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Crystal grow | Temperature: 300 K / Method: vapor diffusion, sitting drop Details: 1.5 M Ammonium sulphate 0.1 M Sodium citrate, pH4.2 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | |||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I03 / Wavelength: 0.976 Å | |||||||||||||||||||||
Detector | Type: DECTRIS EIGER2 X 500K / Detector: PIXEL / Date: Feb 16, 2020 | |||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||
Radiation wavelength | Wavelength: 0.976 Å / Relative weight: 1 | |||||||||||||||||||||
Reflection | Resolution: 1.21→59.94 Å / Num. obs: 103841 / % possible obs: 100 % / Redundancy: 13.1 % / Biso Wilson estimate: 14.65 Å2 / Rpim(I) all: 0.022 / Rrim(I) all: 0.08 / Net I/σ(I): 13.1 / Num. measured all: 1362908 | |||||||||||||||||||||
Reflection shell | Diffraction-ID: 1 / % possible all: 100
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 6R8P Resolution: 1.21→39.7 Å / SU ML: 0.16 / Cross valid method: THROUGHOUT / σ(F): 1.34 / Phase error: 22.22
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 200.18 Å2 / Biso mean: 26.6138 Å2 / Biso min: 12.81 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.21→39.7 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 30 / % reflection obs: 100 %
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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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