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- PDB-8pqy: Cytoplasmic dynein-1 motor domain bound to LIS1 -

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Basic information

Entry
Database: PDB / ID: 8pqy
TitleCytoplasmic dynein-1 motor domain bound to LIS1
Components
  • Cytoplasmic dynein 1 heavy chain 1
  • Platelet-activating factor acetylhydrolase IB subunit beta
KeywordsMOTOR PROTEIN / Dynein / AAA-Atpase / p150 / LIS1
Function / homology
Function and homology information


corpus callosum morphogenesis / microtubule cytoskeleton organization involved in establishment of planar polarity / ameboidal-type cell migration / establishment of planar polarity of embryonic epithelium / 1-alkyl-2-acetylglycerophosphocholine esterase complex / interneuron migration / maintenance of centrosome location / platelet activating factor metabolic process / radial glia-guided pyramidal neuron migration / acrosome assembly ...corpus callosum morphogenesis / microtubule cytoskeleton organization involved in establishment of planar polarity / ameboidal-type cell migration / establishment of planar polarity of embryonic epithelium / 1-alkyl-2-acetylglycerophosphocholine esterase complex / interneuron migration / maintenance of centrosome location / platelet activating factor metabolic process / radial glia-guided pyramidal neuron migration / acrosome assembly / cerebral cortex neuron differentiation / central region of growth cone / establishment of centrosome localization / microtubule sliding / positive regulation of embryonic development / positive regulation of cytokine-mediated signaling pathway / microtubule organizing center organization / layer formation in cerebral cortex / auditory receptor cell development / nuclear membrane disassembly / astral microtubule / positive regulation of intracellular transport / cortical microtubule organization / positive regulation of dendritic spine morphogenesis / regulation of metaphase plate congression / vesicle transport along microtubule / establishment of spindle localization / myeloid leukocyte migration / reelin-mediated signaling pathway / positive regulation of spindle assembly / stereocilium / osteoclast development / microtubule plus-end binding / stem cell division / brain morphogenesis / negative regulation of JNK cascade / dynein complex / COPI-independent Golgi-to-ER retrograde traffic / retrograde axonal transport / kinesin complex / P-body assembly / minus-end-directed microtubule motor activity / dynein light intermediate chain binding / cytoplasmic dynein complex / microtubule associated complex / motile cilium / dynein intermediate chain binding / nuclear migration / cochlea development / dynein complex binding / transmission of nerve impulse / cell leading edge / phospholipase binding / germ cell development / establishment of mitotic spindle orientation / dynactin binding / neuromuscular process controlling balance / protein secretion / neuroblast proliferation / positive regulation of axon extension / microtubule-based process / cytoplasmic microtubule / lipid catabolic process / COPI-mediated anterograde transport / Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal / JNK cascade / cytoplasmic microtubule organization / axon cytoplasm / Mitotic Prometaphase / EML4 and NUDC in mitotic spindle formation / Loss of Nlp from mitotic centrosomes / Loss of proteins required for interphase microtubule organization from the centrosome / stress granule assembly / Recruitment of mitotic centrosome proteins and complexes / MHC class II antigen presentation / positive regulation of mitotic cell cycle / regulation of microtubule cytoskeleton organization / Recruitment of NuMA to mitotic centrosomes / regulation of mitotic spindle organization / Anchoring of the basal body to the plasma membrane / Resolution of Sister Chromatid Cohesion / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / adult locomotory behavior / AURKA Activation by TPX2 / hippocampus development / mitotic spindle organization / filopodium / phosphoprotein binding / RHO GTPases Activate Formins / modulation of chemical synaptic transmission / Schaffer collateral - CA1 synapse / cerebral cortex development / kinetochore / microtubule cytoskeleton organization / HCMV Early Events / neuron migration / Aggrephagy / Separation of Sister Chromatids / azurophil granule lumen / Regulation of PLK1 Activity at G2/M Transition
Similarity search - Function
: / LisH / Dynein regulator LIS1 / LIS1, N-terminal / Lissencephaly type-1-like homology motif / Dynein heavy chain, AAA 5 extension domain / Dynein heavy chain AAA lid domain / Dynein heavy chain, C-terminal domain / Dynein heavy chain, C-terminal domain, barrel region / Dynein heavy chain C-terminal domain ...: / LisH / Dynein regulator LIS1 / LIS1, N-terminal / Lissencephaly type-1-like homology motif / Dynein heavy chain, AAA 5 extension domain / Dynein heavy chain AAA lid domain / Dynein heavy chain, C-terminal domain / Dynein heavy chain, C-terminal domain, barrel region / Dynein heavy chain C-terminal domain / LIS1 homology (LisH) motif profile. / LIS1 homology motif / : / Dynein heavy chain, ATPase lid domain / P-loop containing dynein motor region / Dynein heavy chain, tail / Dynein heavy chain, N-terminal region 1 / Dynein heavy chain region D6 P-loop domain / Dynein heavy chain, linker / Dynein heavy chain, AAA module D4 / Dynein heavy chain, coiled coil stalk / Dynein heavy chain / Dynein heavy chain, hydrolytic ATP-binding dynein motor region / Dynein heavy chain, ATP-binding dynein motor region / Dynein heavy chain AAA lid domain / Dynein heavy chain AAA lid domain superfamily / Dynein heavy chain, domain 2, N-terminal / Dynein heavy chain, linker, subdomain 3 / Dynein heavy chain, AAA1 domain, small subdomain / Dynein heavy chain region D6 P-loop domain / Dynein heavy chain, N-terminal region 2 / Hydrolytic ATP binding site of dynein motor region / Microtubule-binding stalk of dynein motor / P-loop containing dynein motor region D4 / ATP-binding dynein motor region / Dynein heavy chain AAA lid domain / G-protein beta WD-40 repeat / WD40 repeat, conserved site / Trp-Asp (WD) repeats signature. / WD domain, G-beta repeat / Trp-Asp (WD) repeats profile. / Trp-Asp (WD) repeats circular profile. / WD40 repeats / WD40 repeat / WD40-repeat-containing domain superfamily / WD40/YVTN repeat-like-containing domain superfamily / ATPases associated with a variety of cellular activities / AAA+ ATPase domain / P-loop containing nucleoside triphosphate hydrolase
Similarity search - Domain/homology
ADENOSINE-5'-DIPHOSPHATE / ADENOSINE-5'-TRIPHOSPHATE / Platelet-activating factor acetylhydrolase IB subunit beta / Cytoplasmic dynein 1 heavy chain 1
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.8 Å
AuthorsSingh, K. / Lau, C.K. / Manigrasso, G. / Gassmann, R. / Carter, A.P.
Funding support United Kingdom, European Union, 3items
OrganizationGrant numberCountry
Wellcome Trust210711/Z/18/Z United Kingdom
Medical Research Council (MRC, United Kingdom)MC_UP_A025_1011 United Kingdom
European Molecular Biology Organization (EMBO)ALTF 197-2021European Union
CitationJournal: Science / Year: 2024
Title: Molecular mechanism of dynein-dynactin complex assembly by LIS1.
Authors: Kashish Singh / Clinton K Lau / Giulia Manigrasso / José B Gama / Reto Gassmann / Andrew P Carter /
Abstract: Cytoplasmic dynein is a microtubule motor vital for cellular organization and division. It functions as a ~4-megadalton complex containing its cofactor dynactin and a cargo-specific coiled-coil ...Cytoplasmic dynein is a microtubule motor vital for cellular organization and division. It functions as a ~4-megadalton complex containing its cofactor dynactin and a cargo-specific coiled-coil adaptor. However, how dynein and dynactin recognize diverse adaptors, how they interact with each other during complex formation, and the role of critical regulators such as lissencephaly-1 (LIS1) protein (LIS1) remain unclear. In this study, we determined the cryo-electron microscopy structure of dynein-dynactin on microtubules with LIS1 and the lysosomal adaptor JIP3. This structure reveals the molecular basis of interactions occurring during dynein activation. We show how JIP3 activates dynein despite its atypical architecture. Unexpectedly, LIS1 binds dynactin's p150 subunit, tethering it along the length of dynein. Our data suggest that LIS1 and p150 constrain dynein-dynactin to ensure efficient complex formation.
History
DepositionJul 12, 2023Deposition site: PDBE / Processing site: PDBE
Revision 1.0Mar 27, 2024Provider: repository / Type: Initial release
Revision 1.1Apr 10, 2024Group: Database references / Category: citation / citation_author
Item: _citation.journal_volume / _citation.page_first ..._citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_PubMed / _citation.title

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Cytoplasmic dynein 1 heavy chain 1
B: Platelet-activating factor acetylhydrolase IB subunit beta
C: Platelet-activating factor acetylhydrolase IB subunit beta
hetero molecules


Theoretical massNumber of molelcules
Total (without water)628,3129
Polymers626,4753
Non-polymers1,8376
Water00
1


  • Idetical with deposited unit
  • defined by author
  • Evidence: electron microscopy, not applicable
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

#1: Protein Cytoplasmic dynein 1 heavy chain 1 / Cytoplasmic dynein heavy chain 1 / Dynein heavy chain / cytosolic


Mass: 533055.125 Da / Num. of mol.: 1 / Mutation: R1567E, K1610E
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: DYNC1H1, DHC1, DNCH1, DNCL, DNECL, DYHC, KIAA0325 / Production host: Spodoptera frugiperda (fall armyworm) / References: UniProt: Q14204
#2: Protein Platelet-activating factor acetylhydrolase IB subunit beta / Lissencephaly-1 protein / LIS-1 / PAF acetylhydrolase 45 kDa subunit / PAF-AH 45 kDa subunit / PAF- ...Lissencephaly-1 protein / LIS-1 / PAF acetylhydrolase 45 kDa subunit / PAF-AH 45 kDa subunit / PAF-AH alpha / PAFAH alpha


Mass: 46709.984 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: PAFAH1B1, LIS1, MDCR, MDS, PAFAHA / Production host: Spodoptera frugiperda (fall armyworm) / References: UniProt: P43034
#3: Chemical ChemComp-ADP / ADENOSINE-5'-DIPHOSPHATE


Mass: 427.201 Da / Num. of mol.: 3 / Source method: obtained synthetically / Formula: C10H15N5O10P2 / Feature type: SUBJECT OF INVESTIGATION / Comment: ADP, energy-carrying molecule*YM
#4: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#5: Chemical ChemComp-ATP / ADENOSINE-5'-TRIPHOSPHATE


Mass: 507.181 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H16N5O13P3 / Feature type: SUBJECT OF INVESTIGATION / Comment: ATP, energy-carrying molecule*YM
Has ligand of interestY

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Experimental details

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Experiment

ExperimentMethod: ELECTRON MICROSCOPY
EM experimentAggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction

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Sample preparation

ComponentName: Cytoplasmic dynein-1 bound to LIS1 / Type: COMPLEX / Entity ID: #1-#2 / Source: RECOMBINANT
Source (natural)Organism: Homo sapiens (human)
Source (recombinant)Organism: Spodoptera frugiperda (fall armyworm)
Buffer solutionpH: 7.2
SpecimenEmbedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
VitrificationCryogen name: ETHANE

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Electron microscopy imaging

Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company
MicroscopyModel: FEI TITAN KRIOS
Electron gunElectron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM
Electron lensMode: BRIGHT FIELD / Nominal defocus max: 4000 nm / Nominal defocus min: 500 nm
Image recordingElectron dose: 53 e/Å2 / Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k)

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Processing

EM softwareName: PHENIX / Version: 1.20_4459: / Category: model refinement
CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
3D reconstructionResolution: 3.8 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 90594 / Symmetry type: POINT
Atomic model buildingPDB-ID: 7Z8G

7z8g


Accession code: 7Z8G / Source name: PDB / Type: experimental model
Refine LS restraints
Refine-IDTypeDev idealNumber
ELECTRON MICROSCOPYf_bond_d0.00428528
ELECTRON MICROSCOPYf_angle_d0.87838730
ELECTRON MICROSCOPYf_dihedral_angle_d6.0793825
ELECTRON MICROSCOPYf_chiral_restr0.054398
ELECTRON MICROSCOPYf_plane_restr0.0074929

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