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- EMDB-3527: S. pombe microtubule decorated with Cut7 motor domain in the AMPP... -
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Open data
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Basic information
Entry | Database: EMDB / ID: EMD-3527 | |||||||||
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Title | S. pombe microtubule decorated with Cut7 motor domain in the AMPPNP state | |||||||||
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![]() | S. pombe / microtubule / kinesin-5 / Cut7 motor domain / motor protein | |||||||||
Function / homology | ![]() mitotic spindle pole body duplication / Platelet degranulation / mitotic spindle formation (spindle phase one) / mitotic spindle elongation (spindle phase three) / Kinesins / initial mitotic spindle pole body separation / microtubule plus-end directed mitotic chromosome migration / nuclear migration by microtubule mediated pushing forces / meiotic spindle pole / meiotic spindle assembly ...mitotic spindle pole body duplication / Platelet degranulation / mitotic spindle formation (spindle phase one) / mitotic spindle elongation (spindle phase three) / Kinesins / initial mitotic spindle pole body separation / microtubule plus-end directed mitotic chromosome migration / nuclear migration by microtubule mediated pushing forces / meiotic spindle pole / meiotic spindle assembly / nuclear division / mitotic spindle midzone assembly / mitotic spindle elongation / mitotic spindle pole body / mitotic spindle midzone / astral microtubule / spindle elongation / polar microtubule / minus-end-directed microtubule motor activity / plus-end-directed microtubule motor activity / meiotic spindle / microtubule associated complex / microtubule motor activity / intracellular distribution of mitochondria / cytoplasmic microtubule / mitotic spindle assembly / cytoplasmic microtubule organization / Hydrolases; Acting on acid anhydrides; Acting on GTP to facilitate cellular and subcellular movement / spindle microtubule / structural constituent of cytoskeleton / mitotic spindle / kinetochore / microtubule cytoskeleton organization / spindle / microtubule cytoskeleton / mitotic cell cycle / microtubule binding / microtubule / hydrolase activity / cell division / response to antibiotic / GTPase activity / GTP binding / ATP hydrolysis activity / ATP binding / nucleus / metal ion binding / cytoplasm / cytosol Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | single particle reconstruction / cryo EM / Resolution: 4.5 Å | |||||||||
![]() | Moores CA / von Loeffelholz O | |||||||||
Funding support | ![]()
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![]() | Journal: J Mol Biol / Year: 2020 Title: Corrigendum to "Cryo-EM Structure (4.5 Å) of Yeast Kinesin-5-Microtubule Complex Reveals a Distinct Binding Footprint and Mechanism of Drug Resistance" [J. Mol. Biol. 431 (2019) 864-872] ...Title: Corrigendum to "Cryo-EM Structure (4.5 Å) of Yeast Kinesin-5-Microtubule Complex Reveals a Distinct Binding Footprint and Mechanism of Drug Resistance" [J. Mol. Biol. 431 (2019) 864-872] https://doi.org/10.1016/j.jmb.2019.01.011. Authors: Ottilie von Loeffelholz / Alejandro Peña / Douglas Robert Drummond / Robert Cross / Carolyn Ann Moores / ![]() ![]() ![]() | |||||||||
History |
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Structure visualization
Movie |
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Structure viewer | EM map: ![]() ![]() ![]() |
Supplemental images |
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Downloads & links
-EMDB archive
Map data | ![]() | 5.9 MB | ![]() | |
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Header (meta data) | ![]() ![]() | 19.6 KB 19.6 KB | Display Display | ![]() |
Images | ![]() | 143.7 KB | ||
Others | ![]() ![]() | 1.2 MB 1.2 MB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 526 KB | Display | ![]() |
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Full document | ![]() | 525.6 KB | Display | |
Data in XML | ![]() | 4.4 KB | Display | |
Data in CIF | ![]() | 4.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6s8mMC ![]() 5mlv M: atomic model generated by this map C: citing same article ( |
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Similar structure data |
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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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Voxel size | X=Y=Z: 1.39 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Density |
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Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Details | EMDB XML:
CCP4 map header:
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-Supplemental data
-Additional map: #1
File | emd_3527_additional.map | ||||||||||||
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Projections & Slices |
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Density Histograms |
-Additional map: #1
File | emd_3527_additional_1.map | ||||||||||||
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Projections & Slices |
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Density Histograms |
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Sample components
+Entire : Cut7 MTD decorated S. pombe microtubule stabilized with Epothilone-B
+Supramolecule #1: Cut7 MTD decorated S. pombe microtubule stabilized with Epothilone-B
+Supramolecule #2: Alpha tubulin, Beta tubulin
+Supramolecule #3: Cut7
+Macromolecule #1: Tubulin alpha-1 chain
+Macromolecule #2: Kinesin-like protein cut7
+Macromolecule #3: Tubulin beta chain
+Macromolecule #4: GUANOSINE-5'-TRIPHOSPHATE
+Macromolecule #5: MAGNESIUM ION
+Macromolecule #6: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
+Macromolecule #7: GUANOSINE-5'-DIPHOSPHATE
+Macromolecule #8: 7,11-DIHYDROXY-8,8,10,12,16-PENTAMETHYL-3-[1-METHYL-2-(2-METHYL-T...
-Experimental details
-Structure determination
Method | cryo EM |
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![]() | single particle reconstruction |
Aggregation state | helical array |
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Sample preparation
Buffer | pH: 6.5 |
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Sugar embedding | Material: vitreous ice |
Vitrification | Cryogen name: ETHANE |
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Electron microscopy
Microscope | FEI POLARA 300 |
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Image recording | Film or detector model: GATAN K2 SUMMIT (4k x 4k) / Detector mode: COUNTING / Average electron dose: 30.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD |
Sample stage | Cooling holder cryogen: NITROGEN |
Experimental equipment | ![]() Model: Tecnai Polara / Image courtesy: FEI Company |
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Image processing
Startup model | Type of model: PDB ENTRY |
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Final reconstruction | Resolution.type: BY AUTHOR / Resolution: 4.5 Å / Resolution method: FSC 0.143 CUT-OFF / Software - Name: FREALIGN Details: reference was low-pass filtered to 8 Angstroms in the final round of alignment. Number images used: 12543 |
Initial angle assignment | Type: PROJECTION MATCHING |
Final angle assignment | Type: PROJECTION MATCHING |