+Open data
-Basic information
Entry | Database: PDB / ID: 3wix | ||||||
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Title | Crystal structure of Mcl-1 in complex with compound 4 | ||||||
Components | Induced myeloid leukemia cell differentiation protein Mcl-1 | ||||||
Keywords | APOPTOSIS / REGULATION | ||||||
Function / homology | Function and homology information positive regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway / cellular homeostasis / cell fate determination / channel activity / mitochondrial fusion / Bcl-2 family protein complex / BH3 domain binding / protein transmembrane transporter activity / negative regulation of anoikis / negative regulation of extrinsic apoptotic signaling pathway in absence of ligand ...positive regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway / cellular homeostasis / cell fate determination / channel activity / mitochondrial fusion / Bcl-2 family protein complex / BH3 domain binding / protein transmembrane transporter activity / negative regulation of anoikis / negative regulation of extrinsic apoptotic signaling pathway in absence of ligand / extrinsic apoptotic signaling pathway in absence of ligand / negative regulation of autophagy / release of cytochrome c from mitochondria / response to cytokine / intrinsic apoptotic signaling pathway in response to DNA damage / regulation of apoptotic process / Interleukin-4 and Interleukin-13 signaling / mitochondrial outer membrane / positive regulation of apoptotic process / protein heterodimerization activity / DNA damage response / negative regulation of apoptotic process / protein homodimerization activity / mitochondrion / nucleoplasm / membrane / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.9 Å | ||||||
Authors | Sogabe, S. / Igaki, S. / Hayano, Y. | ||||||
Citation | Journal: J.Med.Chem. / Year: 2013 Title: Discovery of potent Mcl-1/Bcl-xL dual inhibitors by using a hybridization strategy based on structural analysis of target proteins. Authors: Tanaka, Y. / Aikawa, K. / Nishida, G. / Homma, M. / Sogabe, S. / Igaki, S. / Hayano, Y. / Sameshima, T. / Miyahisa, I. / Kawamoto, T. / Tawada, M. / Imai, Y. / Inazuka, M. / Cho, N. / Imaeda, Y. / Ishikawa, T. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3wix.cif.gz | 251.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3wix.ent.gz | 205.1 KB | Display | PDB format |
PDBx/mmJSON format | 3wix.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/wi/3wix ftp://data.pdbj.org/pub/pdb/validation_reports/wi/3wix | HTTPS FTP |
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-Related structure data
Related structure data | 3wiyC 3wizC 2pqkS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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3 |
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4 |
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Unit cell |
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-Components
#1: Protein | Mass: 18204.686 Da / Num. of mol.: 4 / Fragment: UNP RESIDUES 172-327 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: MCL1, BCL2L3 / Plasmid: pGEX6P1 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q07820 #2: Chemical | ChemComp-LC3 / #3: Water | ChemComp-HOH / | |
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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: 2.04 Å3/Da / Density % sol: 39.79 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 8 Details: 0.1M Tris pH 8.0, 0.2M sodium isothiocyanate, 20% PEG 3350, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Photon Factory / Beamline: AR-NE3A / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 270 / Detector: CCD / Date: Oct 29, 2010 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.9→50 Å / Num. obs: 41960 / % possible obs: 91.3 % / Redundancy: 3.4 % / Biso Wilson estimate: 28 Å2 / Rsym value: 0.072 / Net I/σ(I): 18.8 |
Reflection shell | Resolution: 1.9→1.93 Å / Redundancy: 3.1 % / Mean I/σ(I) obs: 1.9 / Rsym value: 0.524 / % possible all: 93.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2PQK Resolution: 1.9→29.02 Å / Cor.coef. Fo:Fc: 0.92 / Cor.coef. Fo:Fc free: 0.894 / SU B: 11.554 / SU ML: 0.159 / Cross valid method: THROUGHOUT / ESU R: 0.241 / ESU R Free: 0.205 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 38.148 Å2
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Refinement step | Cycle: LAST / Resolution: 1.9→29.02 Å
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Refine LS restraints |
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