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Yorodumi- PDB-3err: Microtubule binding domain from mouse cytoplasmic dynein as a fus... -
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-Basic information
Entry | Database: PDB / ID: 3err | ||||||
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Title | Microtubule binding domain from mouse cytoplasmic dynein as a fusion with seryl-tRNA synthetase | ||||||
Components | fusion protein of microtubule binding domain from mouse cytoplasmic dynein and seryl-tRNA synthetase from Thermus thermophilus | ||||||
Keywords | LIGASE / dynein / microtubule binding domain / coiled coil / fusion protein | ||||||
Function / homology | Function and homology information COPI-independent Golgi-to-ER retrograde traffic / selenocysteine biosynthetic process / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal / COPI-mediated anterograde transport / Aggrephagy / serine-tRNA ligase / serine-tRNA ligase activity / seryl-tRNA aminoacylation / positive regulation of intracellular transport ...COPI-independent Golgi-to-ER retrograde traffic / selenocysteine biosynthetic process / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal / COPI-mediated anterograde transport / Aggrephagy / serine-tRNA ligase / serine-tRNA ligase activity / seryl-tRNA aminoacylation / positive regulation of intracellular transport / Mitotic Prometaphase / EML4 and NUDC in mitotic spindle formation / regulation of metaphase plate congression / Resolution of Sister Chromatid Cohesion / cilium movement / serine binding / establishment of spindle localization / positive regulation of spindle assembly / RHO GTPases Activate Formins / Separation of Sister Chromatids / Loss of Nlp from mitotic centrosomes / Recruitment of mitotic centrosome proteins and complexes / Loss of proteins required for interphase microtubule organization from the centrosome / Recruitment of NuMA to mitotic centrosomes / Anchoring of the basal body to the plasma membrane / AURKA Activation by TPX2 / Regulation of PLK1 Activity at G2/M Transition / manchette / dynein complex / MHC class II antigen presentation / minus-end-directed microtubule motor activity / retrograde axonal transport / cytoplasmic dynein complex / dynein light intermediate chain binding / P-body assembly / nuclear migration / dynein intermediate chain binding / cytoplasmic microtubule / cytoplasmic microtubule organization / stress granule assembly / axon cytoplasm / regulation of mitotic spindle organization / Neutrophil degranulation / mitotic spindle organization / filopodium / nuclear envelope / positive regulation of cold-induced thermogenesis / cell cortex / tRNA binding / axon / cell division / neuronal cell body / centrosome / protein homodimerization activity / ATP hydrolysis activity / ATP binding / identical protein binding / cytoplasm Similarity search - Function | ||||||
Biological species | Mus musculus (house mouse) Thermus thermophilus (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.27 Å | ||||||
Authors | Carter, A.P. | ||||||
Citation | Journal: Science / Year: 2008 Title: Structure and functional role of dynein's microtubule-binding domain. Authors: Andrew P Carter / Joan E Garbarino / Elizabeth M Wilson-Kubalek / Wesley E Shipley / Carol Cho / Ronald A Milligan / Ronald D Vale / I R Gibbons / Abstract: Dynein motors move various cargos along microtubules within the cytoplasm and power the beating of cilia and flagella. An unusual feature of dynein is that its microtubule-binding domain (MTBD) is ...Dynein motors move various cargos along microtubules within the cytoplasm and power the beating of cilia and flagella. An unusual feature of dynein is that its microtubule-binding domain (MTBD) is separated from its ring-shaped AAA+ adenosine triphosphatase (ATPase) domain by a 15-nanometer coiled-coil stalk. We report the crystal structure of the mouse cytoplasmic dynein MTBD and a portion of the coiled coil, which supports a mechanism by which the ATPase domain and MTBD may communicate through a shift in the heptad registry of the coiled coil. Surprisingly, functional data suggest that the MTBD, and not the ATPase domain, is the main determinant of the direction of dynein motility. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3err.cif.gz | 436.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3err.ent.gz | 358.3 KB | Display | PDB format |
PDBx/mmJSON format | 3err.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 3err_validation.pdf.gz | 1.1 MB | Display | wwPDB validaton report |
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Full document | 3err_full_validation.pdf.gz | 1.2 MB | Display | |
Data in XML | 3err_validation.xml.gz | 46.9 KB | Display | |
Data in CIF | 3err_validation.cif.gz | 64.1 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/er/3err ftp://data.pdbj.org/pub/pdb/validation_reports/er/3err | HTTPS FTP |
-Related structure data
Related structure data | 1581C 1sryS 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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Unit cell |
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-Components
#1: Protein | Mass: 60957.734 Da / Num. of mol.: 2 / Mutation: C3323A, C3387A Source method: isolated from a genetically manipulated source Details: The coiled coil stalk of cytoplasmic dynein was fused onto the base coiled coil from seryl tRNA synthetase Source: (gene. exp.) Mus musculus (house mouse), (gene. exp.) Thermus thermophilus (bacteria) Production host: Escherichia coli (E. coli) / References: UniProt: Q9JHU4, UniProt: P34945 #2: Chemical | #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: 2.63 Å3/Da / Density % sol: 53.21 % |
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Crystal grow | Temperature: 300 K / Method: vapor diffusion, hanging drop Details: Protein was changed into crystallization buffer (20mM K-HEPES, pH7.5, 10% w/v glycerol, 0.2mM PMSF, 1mM DTT, 4mM Mg-ATP, 0.01% Na-Azide) and concentrated to 18 mg/ml. Crystallization was ...Details: Protein was changed into crystallization buffer (20mM K-HEPES, pH7.5, 10% w/v glycerol, 0.2mM PMSF, 1mM DTT, 4mM Mg-ATP, 0.01% Na-Azide) and concentrated to 18 mg/ml. Crystallization was carried out by setting hanging drops containing 2 ul of protein, (diluted to 13.5mg/ml with 20mM K-Hepes, pH 7.5, 10% glycerol), 0.3 ul 70% glycerol and 1.8 ul of precipitant (20% PEG 4000, 200mM Ammonium sulfate, 100mM Bis-Tris, pH 5.5) over 500ml of the same precipitant solution. Crystals appeared within one day and were of dimensions up to 200 um., VAPOR DIFFUSION, HANGING DROP, temperature 300K |
-Data collection
Diffraction | Mean temperature: 77 K |
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Diffraction source | Source: SYNCHROTRON / Site: ALS / Beamline: 8.3.1 / Wavelength: 1.5 Å |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Apr 12, 2008 |
Radiation | Monochromator: Double flat crystal, Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5 Å / Relative weight: 1 |
Reflection | Resolution: 2.27→49.27 Å / Num. all: 57296 / Num. obs: 57296 / % possible obs: 99.4 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 5.6 % / Net I/σ(I): 18.6 |
Reflection shell | Resolution: 2.27→2.35 Å / Mean I/σ(I) obs: 2 / Rsym value: 62 / % possible all: 94.5 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: pdb entry 1SRY Resolution: 2.27→49.27 Å / Cor.coef. Fo:Fc: 0.959 / Cor.coef. Fo:Fc free: 0.938 / SU B: 15.276 / SU ML: 0.184 / Cross valid method: THROUGHOUT / σ(F): 2 / ESU R: 0.299 / ESU R Free: 0.227 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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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: 55.202 Å2
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Refinement step | Cycle: LAST / Resolution: 2.27→49.27 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.27→2.326 Å / Total num. of bins used: 20
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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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