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- EMDB-46846: Dynactin and dynein tail region of dynein-dynactin complex on mic... -
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Open data
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Basic information
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Title | Dynactin and dynein tail region of dynein-dynactin complex on microtubules | |||||||||
![]() | sharpened map of dynactin and dynein tail region from dynein-dynactin on microtubules | |||||||||
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![]() | dynein / dynactin / microtubule / MOTOR PROTEIN | |||||||||
Function / homology | ![]() RHOD GTPase cycle / Factors involved in megakaryocyte development and platelet production / retrograde axonal transport of mitochondrion / Regulation of actin dynamics for phagocytic cup formation / EPHB-mediated forward signaling / Adherens junctions interactions / VEGFA-VEGFR2 Pathway / Cell-extracellular matrix interactions / RHO GTPases Activate WASPs and WAVEs / MAP2K and MAPK activation ...RHOD GTPase cycle / Factors involved in megakaryocyte development and platelet production / retrograde axonal transport of mitochondrion / Regulation of actin dynamics for phagocytic cup formation / EPHB-mediated forward signaling / Adherens junctions interactions / VEGFA-VEGFR2 Pathway / Cell-extracellular matrix interactions / RHO GTPases Activate WASPs and WAVEs / MAP2K and MAPK activation / UCH proteinases / Gap junction degradation / Formation of annular gap junctions / RHOF GTPase cycle / centriolar subdistal appendage / Clathrin-mediated endocytosis / Formation of the dystrophin-glycoprotein complex (DGC) / positive regulation of neuromuscular junction development / Regulation of PLK1 Activity at G2/M Transition / Loss of Nlp from mitotic centrosomes / Loss of proteins required for interphase microtubule organization from the centrosome / Anchoring of the basal body to the plasma membrane / AURKA Activation by TPX2 / dynactin complex / centriole-centriole cohesion / Recruitment of mitotic centrosome proteins and complexes / microtubule anchoring at centrosome / F-actin capping protein complex / WASH complex / ventral spinal cord development / retromer complex / cytoskeleton-dependent cytokinesis / cellular response to cytochalasin B / microtubule plus-end / nuclear membrane disassembly / regulation of transepithelial transport / positive regulation of microtubule nucleation / morphogenesis of a polarized epithelium / structural constituent of postsynaptic actin cytoskeleton / protein localization to adherens junction / dense body / barbed-end actin filament capping / postsynaptic actin cytoskeleton / melanosome transport / Neutrophil degranulation / Tat protein binding / coronary vasculature development / non-motile cilium assembly / regulation of cell morphogenesis / adherens junction assembly / retrograde transport, endosome to Golgi / apical protein localization / dynein complex / RHO GTPases activate IQGAPs / RHO GTPases Activate Formins / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / MHC class II antigen presentation / tight junction / Recruitment of NuMA to mitotic centrosomes / minus-end-directed microtubule motor activity / microtubule associated complex / COPI-mediated anterograde transport / cytoplasmic dynein complex / dynein light intermediate chain binding / aorta development / ventricular septum development / neuromuscular process / apical junction complex / microtubule-based movement / nuclear migration / regulation of norepinephrine uptake / transporter regulator activity / neuromuscular junction development / nitric-oxide synthase binding / cortical cytoskeleton / establishment or maintenance of cell polarity / NuA4 histone acetyltransferase complex / cell leading edge / dynein complex binding / motor behavior / dynein intermediate chain binding / brush border / cleavage furrow / establishment of mitotic spindle orientation / kinesin binding / regulation of synaptic vesicle endocytosis / regulation of protein localization to plasma membrane / positive regulation of double-strand break repair via homologous recombination / intercellular bridge / stress fiber / cytoskeleton organization / neuron projection maintenance / centriole / axon cytoplasm / axonogenesis / regulation of mitotic spindle organization / calyx of Held / sarcomere / nitric-oxide synthase regulator activity / mitotic spindle organization Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | single particle reconstruction / cryo EM / Resolution: 3.9 Å | |||||||||
![]() | Rao Q / Chai P / Zhang K | |||||||||
Funding support | ![]()
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![]() | ![]() Title: Structure of dynein-dynactin on microtubules Authors: Rao Q / Zhang K | |||||||||
History |
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Structure visualization
Supplemental images |
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Downloads & links
-EMDB archive
Map data | ![]() | 482.3 MB | ![]() | |
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Header (meta data) | ![]() ![]() | 38.5 KB 38.5 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 16.9 KB | Display | ![]() |
Images | ![]() | 56.2 KB | ||
Filedesc metadata | ![]() | 12.2 KB | ||
Others | ![]() ![]() ![]() | 253.9 MB 475.6 MB 475.6 MB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 1.3 MB | Display | ![]() |
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Full document | ![]() | 1.3 MB | Display | |
Data in XML | ![]() | 26.3 KB | Display | |
Data in CIF | ![]() | 34.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 9dgsMC ![]() 9dgrC ![]() 9dgtC ![]() 9dguC ![]() 9dgvC ![]() 47061 C: citing same article ( M: atomic model generated by this map |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
EMDB pages | ![]() ![]() |
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Related items in Molecule of the Month |
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Map
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Annotation | sharpened map of dynactin and dynein tail region from dynein-dynactin on microtubules | ||||||||||||||||||||||||||||||||||||
Projections & slices | Image control
Images are generated by Spider. | ||||||||||||||||||||||||||||||||||||
Voxel size | X=Y=Z: 1.2375 Å | ||||||||||||||||||||||||||||||||||||
Density |
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Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||
Details | EMDB XML:
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-Supplemental data
-Additional map: unsharpened map of dynactin and dynein tail region...
File | emd_46846_additional_1.map | ||||||||||||
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Annotation | unsharpened map of dynactin and dynein tail region from dynein-dynactin on microtubules | ||||||||||||
Projections & Slices |
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Density Histograms |
-Half map: half
File | emd_46846_half_map_1.map | ||||||||||||
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Annotation | half | ||||||||||||
Projections & Slices |
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Density Histograms |
-Half map: half
File | emd_46846_half_map_2.map | ||||||||||||
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Annotation | half | ||||||||||||
Projections & Slices |
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Density Histograms |
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Sample components
+Entire : Dynactin and dynein tail region of dynein-dynactin complex on mic...
+Supramolecule #1: Dynactin and dynein tail region of dynein-dynactin complex on mic...
+Macromolecule #1: Alpha-centractin
+Macromolecule #2: Actin, cytoplasmic 1
+Macromolecule #3: Actin-related protein 10
+Macromolecule #4: F-actin-capping protein subunit alpha-1
+Macromolecule #5: F-actin-capping protein subunit beta
+Macromolecule #6: Dynactin subunit 2
+Macromolecule #7: Dynactin subunit 3
+Macromolecule #8: Dynactin subunit 6
+Macromolecule #9: Dynactin subunit 5
+Macromolecule #10: Dynactin subunit 1
+Macromolecule #11: Dynactin subunit 4
+Macromolecule #12: Cytoplasmic dynein 1 heavy chain 1
+Macromolecule #13: Cytoplasmic dynein 1 intermediate chain 2
+Macromolecule #14: ADENOSINE-5'-DIPHOSPHATE
+Macromolecule #15: ADENOSINE-5'-TRIPHOSPHATE
+Macromolecule #16: ZINC ION
-Experimental details
-Structure determination
Method | cryo EM |
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![]() | single particle reconstruction |
Aggregation state | particle |
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Sample preparation
Buffer | pH: 7.2 |
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Vitrification | Cryogen name: ETHANE |
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Electron microscopy
Microscope | TFS KRIOS |
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Image recording | Film or detector model: GATAN K3 (6k x 4k) / Average electron dose: 40.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | Calibrated defocus max: 3.0 µm / Calibrated defocus min: 1.2 µm / Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 3.0 µm / Nominal defocus min: 1.2 µm |
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |