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Yorodumi- EMDB-30149: Human AAA+ ATPase VCP mutant - T76A, AMP-PNP-bound form, Conforma... -
+Open data
-Basic information
Entry | Database: EMDB / ID: EMD-30149 | |||||||||
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Title | Human AAA+ ATPase VCP mutant - T76A, AMP-PNP-bound form, Conformation I | |||||||||
Map data | Cryo-EM structure for VCP mutant - T76A, AMP-PNP bound form (Conformation I) | |||||||||
Sample |
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Function / homology | Function and homology information positive regulation of Lys63-specific deubiquitinase activity / flavin adenine dinucleotide catabolic process / positive regulation of oxidative phosphorylation / VCP-NSFL1C complex / protein-DNA covalent cross-linking repair / endoplasmic reticulum stress-induced pre-emptive quality control / endosome to lysosome transport via multivesicular body sorting pathway / cellular response to arsenite ion / Derlin-1 retrotranslocation complex / BAT3 complex binding ...positive regulation of Lys63-specific deubiquitinase activity / flavin adenine dinucleotide catabolic process / positive regulation of oxidative phosphorylation / VCP-NSFL1C complex / protein-DNA covalent cross-linking repair / endoplasmic reticulum stress-induced pre-emptive quality control / endosome to lysosome transport via multivesicular body sorting pathway / cellular response to arsenite ion / Derlin-1 retrotranslocation complex / BAT3 complex binding / positive regulation of protein K63-linked deubiquitination / deubiquitinase activator activity / mitotic spindle disassembly / VCP-NPL4-UFD1 AAA ATPase complex / aggresome assembly / NADH metabolic process / regulation of protein localization to chromatin / vesicle-fusing ATPase / cellular response to misfolded protein / : / stress granule disassembly / K48-linked polyubiquitin modification-dependent protein binding / positive regulation of mitochondrial membrane potential / negative regulation of protein localization to chromatin / ERAD pathway / ubiquitin-modified protein reader activity / retrograde protein transport, ER to cytosol / regulation of aerobic respiration / ATPase complex / regulation of synapse organization / ubiquitin-specific protease binding / positive regulation of ATP biosynthetic process / ubiquitin-like protein ligase binding / autophagosome maturation / RHOH GTPase cycle / polyubiquitin modification-dependent protein binding / HSF1 activation / translesion synthesis / endoplasmic reticulum to Golgi vesicle-mediated transport / MHC class I protein binding / Protein methylation / interstrand cross-link repair / negative regulation of smoothened signaling pathway / : / Attachment and Entry / ATP metabolic process / endoplasmic reticulum unfolded protein response / lipid droplet / proteasome complex / viral genome replication / Josephin domain DUBs / N-glycan trimming in the ER and Calnexin/Calreticulin cycle / proteasomal protein catabolic process / ADP binding / Hh mutants are degraded by ERAD / positive regulation of protein-containing complex assembly / Defective CFTR causes cystic fibrosis / macroautophagy / Hedgehog ligand biogenesis / Translesion Synthesis by POLH / ABC-family proteins mediated transport / establishment of protein localization / autophagy / Aggrephagy / cytoplasmic stress granule / positive regulation of non-canonical NF-kappaB signal transduction / positive regulation of protein catabolic process / positive regulation of canonical Wnt signaling pathway / activation of cysteine-type endopeptidase activity involved in apoptotic process / azurophil granule lumen / KEAP1-NFE2L2 pathway / double-strand break repair / Ovarian tumor domain proteases / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / E3 ubiquitin ligases ubiquitinate target proteins / site of double-strand break / cellular response to heat / Neddylation / ubiquitin-dependent protein catabolic process / proteasome-mediated ubiquitin-dependent protein catabolic process / protein phosphatase binding / secretory granule lumen / regulation of apoptotic process / ficolin-1-rich granule lumen / Attachment and Entry / protein ubiquitination / protein domain specific binding / intracellular membrane-bounded organelle / DNA repair / glutamatergic synapse / lipid binding / DNA damage response / ubiquitin protein ligase binding / Neutrophil degranulation / endoplasmic reticulum membrane / perinuclear region of cytoplasm / endoplasmic reticulum / ATP hydrolysis activity / protein-containing complex / RNA binding Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) | |||||||||
Method | single particle reconstruction / cryo EM / Resolution: 3.3 Å | |||||||||
Authors | Yang C / Zhang H | |||||||||
Citation | Journal: Cell Death Differ / Year: 2022 Title: The phosphorylation and dephosphorylation switch of VCP/p97 regulates the architecture of centrosome and spindle. Authors: Kaiyuan Zhu / Yang Cai / Xiaotong Si / Zuodong Ye / Yuanzhu Gao / Chuang Liu / Rui Wang / Zhibin Ma / Huazhang Zhu / Liang Zhang / Shengjin Li / Hongmin Zhang / Jianbo Yue / Abstract: The proper orientation of centrosome and spindle is essential for genome stability; however, the mechanism that governs these processes remains elusive. Here, we demonstrated that polo-like kinase 1 ...The proper orientation of centrosome and spindle is essential for genome stability; however, the mechanism that governs these processes remains elusive. Here, we demonstrated that polo-like kinase 1 (Plk1), a key mitotic kinase, phosphorylates residue Thr76 in VCP/p97 (an AAA-ATPase), at the centrosome from prophase to anaphase. This phosphorylation process recruits VCP to the centrosome and in this way, it regulates centrosome orientation. VCP exhibits strong co-localization with Eg5 (a mitotic kinesin motor), at the mitotic spindle, and the dephosphorylation of Thr76 in VCP is required for the enrichment of both VCP and Eg5 at the spindle, thus ensuring proper spindle architecture and chromosome segregation. We also showed that the phosphatase, PTEN, is responsible for the dephosphorylation of Thr76 in VCP; when PTEN was knocked down, the normal spread of VCP from the centrosome to the spindle was abolished. Cryo-EM structures of VCP and VCP, which represent dephosphorylated and phosphorylated states of VCP, respectively, revealed that the Thr76 phosphorylation modulates VCP by altering the inter-domain and inter-subunit interactions, and ultimately the nucleotide-binding pocket conformation. Interestingly, the tumor growth in nude mice implanted with VCP-reconstituted cancer cells was significantly slower when compared with those implanted with VCP-reconstituted cancer cells. Collectively, our findings demonstrate that the phosphorylation and dephosphorylation switch of VCP regulates the architecture of centrosome and spindle for faithful chromosome segregation. | |||||||||
History |
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-Structure visualization
Movie |
Movie viewer |
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Structure viewer | EM map: SurfViewMolmilJmol/JSmol |
Supplemental images |
-Downloads & links
-EMDB archive
Map data | emd_30149.map.gz | 165.3 MB | EMDB map data format | |
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Header (meta data) | emd-30149-v30.xml emd-30149.xml | 14.3 KB 14.3 KB | Display Display | EMDB header |
Images | emd_30149.png | 122.5 KB | ||
Archive directory | http://ftp.pdbj.org/pub/emdb/structures/EMD-30149 ftp://ftp.pdbj.org/pub/emdb/structures/EMD-30149 | HTTPS FTP |
-Related structure data
Related structure data | 7bpaMC 7bp8C 7bp9C 7bpbC C: citing same article (ref.) M: atomic model generated by this map |
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Similar structure data |
-Links
EMDB pages | EMDB (EBI/PDBe) / EMDataResource |
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Related items in Molecule of the Month |
-Map
File | Download / File: emd_30149.map.gz / Format: CCP4 / Size: 178 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Annotation | Cryo-EM structure for VCP mutant - T76A, AMP-PNP bound form (Conformation I) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Voxel size | X=Y=Z: 1.073 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Density |
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Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Details | EMDB XML:
CCP4 map header:
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-Supplemental data
-Sample components
-Entire : Transitional endoplasmic reticulum ATPase, VCP.
Entire | Name: Transitional endoplasmic reticulum ATPase, VCP. |
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Components |
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-Supramolecule #1: Transitional endoplasmic reticulum ATPase, VCP.
Supramolecule | Name: Transitional endoplasmic reticulum ATPase, VCP. / type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1 Details: T76A mutant of VCP of AMP-PNP-bound form, Conformation I |
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Source (natural) | Organism: Homo sapiens (human) / Location in cell: cytoplasm nucleus ER |
Recombinant expression | Organism: Escherichia coli (E. coli) / Recombinant strain: T7 SHuffle (NEB C3026) / Recombinant plasmid: pET |
Molecular weight | Experimental: 97 kDa/nm |
-Macromolecule #1: Transitional endoplasmic reticulum ATPase
Macromolecule | Name: Transitional endoplasmic reticulum ATPase / type: protein_or_peptide / ID: 1 / Number of copies: 6 / Enantiomer: LEVO / EC number: vesicle-fusing ATPase |
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Source (natural) | Organism: Homo sapiens (human) |
Molecular weight | Theoretical: 89.406789 KDa |
Recombinant expression | Organism: Escherichia coli (E. coli) |
Sequence | String: MASGADSKGD DLSTAILKQK NRPNRLIVDE AINEDNSVVS LSQPKMDELQ LFRGDTVLLK GKKRREAVCI VLSDDACSDE KIRMNRVVR NNLRVRLGDV ISIQPCPDVK YGKRIHVLPI DDTVEGITGN LFEVYLKPYF LEAYRPIRKG DIFLVRGGMR A VEFKVVET ...String: MASGADSKGD DLSTAILKQK NRPNRLIVDE AINEDNSVVS LSQPKMDELQ LFRGDTVLLK GKKRREAVCI VLSDDACSDE KIRMNRVVR NNLRVRLGDV ISIQPCPDVK YGKRIHVLPI DDTVEGITGN LFEVYLKPYF LEAYRPIRKG DIFLVRGGMR A VEFKVVET DPSPYCIVAP DTVIHCEGEP IKREDEEESL NEVGYDDIGG CRKQLAQIKE MVELPLRHPA LFKAIGVKPP RG ILLYGPP GTGKTLIARA VANETGAFFF LINGPEIMSK LAGESESNLR KAFEEAEKNA PAIIFIDELD AIAPKREKTH GEV ERRIVS QLLTLMDGLK QRAHVIVMAA TNRPNSIDPA LRRFGRFDRE VDIGIPDATG RLEILQIHTK NMKLADDVDL EQVA NETHG HVGADLAALC SEAALQAIRK KMDLIDLEDE TIDAEVMNSL AVTMDDFRWA LSQSNPSALR ETVVEVPQVT WEDIG GLED VKRELQELVQ YPVEHPDKFL KFGMTPSKGV LFYGPPGCGK TLLAKAIANE CQANFISIKG PELLTMWFGE SEANVR EIF DKARQAAPCV LFFDELDSIA KARGGNIGDG GGAADRVINQ ILTEMDGMST KKNVFIIGAT NRPDIIDPAI LRPGRLD QL IYIPLPDEKS RVAILKANLR KSPVAKDVDL EFLAKMTNGF SGADLTEICQ RACKLAIRES IESEIRRERE RQTNPSAM E VEEDDPVPEI RRDHFEEAMR FARRSVSDND IRKYEMFAQT LQQSRGFGSF RFPSGNQGGA GPSQGSGGGT GGSVYTEDN DDDLYG |
-Macromolecule #2: ADENOSINE-5'-DIPHOSPHATE
Macromolecule | Name: ADENOSINE-5'-DIPHOSPHATE / type: ligand / ID: 2 / Number of copies: 6 / Formula: ADP |
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Molecular weight | Theoretical: 427.201 Da |
Chemical component information | ChemComp-ADP: |
-Macromolecule #3: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
Macromolecule | Name: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER / type: ligand / ID: 3 / Number of copies: 6 / Formula: ANP |
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Molecular weight | Theoretical: 506.196 Da |
Chemical component information | ChemComp-ANP: |
-Experimental details
-Structure determination
Method | cryo EM |
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Processing | single particle reconstruction |
Aggregation state | particle |
-Sample preparation
Concentration | 2 mg/mL | |||||||||||||||
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Buffer | pH: 7.5 Component:
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Grid | Material: COPPER | |||||||||||||||
Vitrification | Cryogen name: ETHANE / Instrument: FEI VITROBOT MARK IV |
-Electron microscopy
Microscope | FEI TITAN KRIOS |
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Electron beam | Acceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN |
Electron optics | Illumination mode: OTHER / Imaging mode: BRIGHT FIELDBright-field microscopy |
Image recording | Film or detector model: FEI FALCON III (4k x 4k) / Detector mode: COUNTING / Average electron dose: 50.0 e/Å2 |
Experimental equipment | Model: Titan Krios / Image courtesy: FEI Company |
-Image processing
CTF correction | Software - Name: RELION (ver. 3.0.6) |
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Startup model | Type of model: EMDB MAP EMDB ID: |
Initial angle assignment | Type: RANDOM ASSIGNMENT / Software - Name: cisTEM (ver. Beta- 1.0.0) |
Final angle assignment | Type: NOT APPLICABLE / Software - Name: cisTEM (ver. Beta- 1.0.0) |
Final reconstruction | Applied symmetry - Point group: C6 (6 fold cyclic) / Resolution.type: BY AUTHOR / Resolution: 3.3 Å / Resolution method: FSC 0.143 CUT-OFF / Software - Name: cisTEM (ver. 3.0.6) / Number images used: 229297 |
-Atomic model buiding 1
Refinement | Protocol: RIGID BODY FIT |
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Output model | PDB-7bpa: |