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Open data
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Basic information
Entry | Database: PDB / ID: 5uum | ||||||
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Title | Human Mcl-1 in complex with a Bfl-1-specific selected peptide | ||||||
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![]() | APOPTOSIS / Apoptosis Regulatory Proteins / Peptide Library / Protein Binding / Protein Structure / Proto-Oncogene / Specificity / BCL2A1 / BCL2 related protein A1 / Peptide Inhibitor | ||||||
Function / homology | ![]() positive regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway / cell fate determination / cellular homeostasis / channel activity / mitochondrial fusion / Bcl-2 family protein complex / BH domain binding / BH3 domain binding / negative regulation of anoikis / protein transmembrane transporter activity ...positive regulation of oxidative stress-induced neuron intrinsic apoptotic signaling pathway / cell fate determination / cellular homeostasis / channel activity / mitochondrial fusion / Bcl-2 family protein complex / BH domain binding / BH3 domain binding / negative regulation of anoikis / protein transmembrane transporter activity / 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 / Signaling by ALK fusions and activated point mutants / Interleukin-4 and Interleukin-13 signaling / regulation of apoptotic process / mitochondrial outer membrane / positive regulation of apoptotic process / protein heterodimerization activity / DNA damage response / negative regulation of apoptotic process / mitochondrion / nucleoplasm / membrane / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() synthetic construct (others) | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Jenson, J.M. / Grant, R.A. / Keating, A.E. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Epistatic mutations in PUMA BH3 drive an alternate binding mode to potently and selectively inhibit anti-apoptotic Bfl-1. Authors: Jenson, J.M. / Ryan, J.A. / Grant, R.A. / Letai, A. / Keating, A.E. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 154.3 KB | Display | ![]() |
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PDB format | ![]() | 122 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 5uukC ![]() 5uulC ![]() 5uupC ![]() 3pk1S C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 17823.258 Da / Num. of mol.: 2 / Fragment: UNP residues 172-325 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Protein/peptide | Mass: 2651.958 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others) #3: Chemical | ChemComp-ZN / #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.46 Å3/Da / Density % sol: 49.94 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 6.5 Details: 0.2 M zinc sulfate, 0.1 M imidazole (pH 6.5), and 3% 6-aminohexanoic acid |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Nov 30, 2016 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.98 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.346→50 Å / Num. obs: 16700 / % possible obs: 99.8 % / Redundancy: 5.8 % / Biso Wilson estimate: 36.16 Å2 / Rmerge(I) obs: 0.15 / Rpim(I) all: 0.067 / Rrim(I) all: 0.164 / Χ2: 0.953 / Net I/σ(I): 4.7 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 3PK1 Resolution: 2.346→27.33 Å / SU ML: 0.33 / Cross valid method: THROUGHOUT / σ(F): 1.37 / Phase error: 26.24
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 141.94 Å2 / Biso mean: 53.2436 Å2 / Biso min: 17.03 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.346→27.33 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 12
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