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Yorodumi- PDB-5y4f: Crystal Structure of AnkB Ankyrin Repeats R13-24 in complex with ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 5y4f | ||||||
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Title | Crystal Structure of AnkB Ankyrin Repeats R13-24 in complex with autoinhibition segment AI-c | ||||||
Components | Ankyrin-2 | ||||||
Keywords | PROTEIN BINDING / ANK REPEAT / PROTEIN-PROTEIN INTERACTION / STRUCTURAL PROTEIN / AUTO-INHIBITION | ||||||
Function / homology | Function and homology information protein localization to T-tubule / atrial cardiac muscle cell to AV node cell communication / SA node cell to atrial cardiac muscle cell communication / regulation of calcium ion transmembrane transporter activity / positive regulation of calcium ion transmembrane transporter activity / protein localization to M-band / positive regulation of potassium ion transmembrane transporter activity / T-tubule organization / SA node cell action potential / membrane depolarization during SA node cell action potential ...protein localization to T-tubule / atrial cardiac muscle cell to AV node cell communication / SA node cell to atrial cardiac muscle cell communication / regulation of calcium ion transmembrane transporter activity / positive regulation of calcium ion transmembrane transporter activity / protein localization to M-band / positive regulation of potassium ion transmembrane transporter activity / T-tubule organization / SA node cell action potential / membrane depolarization during SA node cell action potential / protein localization to organelle / paranodal junction assembly / phosphorylation-dependent protein binding / regulation of SA node cell action potential / regulation of atrial cardiac muscle cell action potential / protein localization to endoplasmic reticulum / positive regulation of cation channel activity / atrial cardiac muscle cell action potential / sarcoplasmic reticulum calcium ion transport / cytoskeletal anchor activity / atrial septum development / positive regulation of potassium ion transport / ventricular cardiac muscle cell action potential / costamere / positive regulation of calcium ion transport / regulation of release of sequestered calcium ion into cytosol / response to methylmercury / regulation of ventricular cardiac muscle cell membrane repolarization / M band / regulation of cardiac muscle cell contraction / protein localization to cell surface / Interaction between L1 and Ankyrins / regulation of cardiac muscle contraction by calcium ion signaling / A band / spectrin binding / regulation of heart rate by cardiac conduction / regulation of calcium ion transport / intercalated disc / regulation of cardiac muscle contraction / regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion / COPI-mediated anterograde transport / T-tubule / regulation of heart rate / protein localization to plasma membrane / regulation of protein stability / protein localization / recycling endosome / structural constituent of cytoskeleton / sarcolemma / Z disc / intracellular calcium ion homeostasis / endocytosis / protein transport / protein-macromolecule adaptor activity / ATPase binding / basolateral plasma membrane / postsynaptic membrane / transmembrane transporter binding / lysosome / early endosome / cytoskeleton / protein stabilization / neuron projection / apical plasma membrane / positive regulation of gene expression / protein kinase binding / enzyme binding / mitochondrion / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.953 Å | ||||||
Authors | Chen, K. / Li, J. / Wang, C. / Wei, Z. / Zhang, M. | ||||||
Citation | Journal: Elife / Year: 2017 Title: Autoinhibition of ankyrin-B/G membrane target bindings by intrinsically disordered segments from the tail regions. Authors: Chen, K. / Li, J. / Wang, C. / Wei, Z. / Zhang, M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5y4f.cif.gz | 318.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5y4f.ent.gz | 256.8 KB | Display | PDB format |
PDBx/mmJSON format | 5y4f.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/y4/5y4f ftp://data.pdbj.org/pub/pdb/validation_reports/y4/5y4f | HTTPS FTP |
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-Related structure data
Related structure data | 5y4dC 5y4eC 4rlvS 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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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 47356.727 Da / Num. of mol.: 2 / Fragment: UNP RESIDUES 430-873 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: ANK2 / Production host: Escherichia coli (E. coli) / References: UniProt: Q01484 #2: Chemical | ChemComp-CA / | #3: Chemical | ChemComp-ACT / | #4: 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: 2.55 Å3/Da / Density % sol: 51.69 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / pH: 7.5 / Details: 0.2 M CaCl2, 0.1 M HEPES (pH 7.5), 28% v/v PEG 400 |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 14, 2013 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.979 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.95→50 Å / Num. obs: 68019 / % possible obs: 94.4 % / Redundancy: 3.1 % / Biso Wilson estimate: 27.19 Å2 / Rmerge(I) obs: 0.082 / Χ2: 2.497 / Net I/σ(I): 13.2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4RLV Resolution: 1.953→38.161 Å / SU ML: 0.18 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 22.04
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 101.23 Å2 / Biso mean: 30.9267 Å2 / Biso min: 12.41 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.953→38.161 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: 24
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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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