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Open data
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Basic information
| Entry | Database: PDB / ID: 5ftj | ||||||
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| Title | Cryo-EM structure of human p97 bound to UPCDC30245 inhibitor | ||||||
 Components | TRANSITIONAL ENDOPLASMIC RETICULUM ATPASE | ||||||
 Keywords | HYDROLASE / SINGLE-PARTICLE / P97 / AAA ATPASE | ||||||
| Function / homology |  Function and homology information:  / flavin adenine dinucleotide catabolic process / VCP-NSFL1C complex / endosome to lysosome transport via multivesicular body sorting pathway / endoplasmic reticulum stress-induced pre-emptive quality control / BAT3 complex binding / cellular response to arsenite ion / protein-DNA covalent cross-linking repair / Derlin-1 retrotranslocation complex / positive regulation of protein K63-linked deubiquitination ...:  / flavin adenine dinucleotide catabolic process / VCP-NSFL1C complex / endosome to lysosome transport via multivesicular body sorting pathway / endoplasmic reticulum stress-induced pre-emptive quality control / BAT3 complex binding / cellular response to arsenite ion / protein-DNA covalent cross-linking repair / Derlin-1 retrotranslocation complex / positive regulation of protein K63-linked deubiquitination / cytoplasm protein quality control / positive regulation of oxidative phosphorylation / :  / aggresome assembly / deubiquitinase activator activity / mitotic spindle disassembly / ubiquitin-modified protein reader activity / regulation of protein localization to chromatin / VCP-NPL4-UFD1 AAA ATPase complex / cellular response to misfolded protein / negative regulation of protein localization to chromatin / positive regulation of mitochondrial membrane potential / vesicle-fusing ATPase / K48-linked polyubiquitin modification-dependent protein binding / regulation of aerobic respiration / retrograde protein transport, ER to cytosol / stress granule disassembly / ATPase complex / regulation of synapse organization / ubiquitin-specific protease binding / positive regulation of ATP biosynthetic process / MHC class I protein binding / ubiquitin-like protein ligase binding / RHOH GTPase cycle / polyubiquitin modification-dependent protein binding / autophagosome maturation / negative regulation of hippo signaling / endoplasmic reticulum to Golgi vesicle-mediated transport / HSF1 activation / translesion synthesis / interstrand cross-link repair / ATP metabolic process / endoplasmic reticulum unfolded protein response / proteasomal protein catabolic process / Protein methylation / Attachment and Entry / ERAD pathway / lipid droplet / proteasome complex / viral genome replication / Josephin domain DUBs / N-glycan trimming in the ER and Calnexin/Calreticulin cycle / negative regulation of smoothened signaling pathway / macroautophagy / positive regulation of protein-containing complex assembly / Hh mutants are degraded by ERAD / establishment of protein localization / Hedgehog ligand biogenesis / Defective CFTR causes cystic fibrosis / positive regulation of non-canonical NF-kappaB signal transduction / Translesion Synthesis by POLH / ADP binding / ABC-family proteins mediated transport / autophagy / cytoplasmic stress granule / Aggrephagy / positive regulation of protein catabolic process / azurophil granule lumen / KEAP1-NFE2L2 pathway / Ovarian tumor domain proteases / positive regulation of canonical Wnt signaling pathway / positive regulation of proteasomal ubiquitin-dependent protein catabolic process / double-strand break repair / E3 ubiquitin ligases ubiquitinate target proteins / site of double-strand break / cellular response to heat / Neddylation / ubiquitin-dependent protein catabolic process / secretory granule lumen / protein phosphatase binding / regulation of apoptotic process / ficolin-1-rich granule lumen / proteasome-mediated ubiquitin-dependent protein catabolic process / Attachment and Entry / protein ubiquitination / ciliary basal body / protein domain specific binding / DNA repair / intracellular membrane-bounded organelle / lipid binding / ubiquitin protein ligase binding / DNA damage response / Neutrophil degranulation / endoplasmic reticulum membrane / perinuclear region of cytoplasm / glutamatergic synapse / endoplasmic reticulum / protein-containing complex / ATP hydrolysis activity / RNA binding Similarity search - Function  | ||||||
| Biological species |  HOMO SAPIENS (human) | ||||||
| Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 2.3 Å | ||||||
 Authors | Banerjee, S. / Bartesaghi, A. / Merk, A. / Rao, P. / Bulfer, S.L. / Yan, Y. / Green, N. / Mroczkowski, B. / Neitz, R.J. / Wipf, P. ...Banerjee, S. / Bartesaghi, A. / Merk, A. / Rao, P. / Bulfer, S.L. / Yan, Y. / Green, N. / Mroczkowski, B. / Neitz, R.J. / Wipf, P. / Falconieri, V. / Deshaies, R.J. / Milne, J.L.S. / Huryn, D. / Arkin, M. / Subramaniam, S. | ||||||
 Citation |  Journal: Science / Year: 2016Title: 2.3 Å resolution cryo-EM structure of human p97 and mechanism of allosteric inhibition. Authors: Soojay Banerjee / Alberto Bartesaghi / Alan Merk / Prashant Rao / Stacie L Bulfer / Yongzhao Yan / Neal Green / Barbara Mroczkowski / R Jeffrey Neitz / Peter Wipf / Veronica Falconieri / ...Authors: Soojay Banerjee / Alberto Bartesaghi / Alan Merk / Prashant Rao / Stacie L Bulfer / Yongzhao Yan / Neal Green / Barbara Mroczkowski / R Jeffrey Neitz / Peter Wipf / Veronica Falconieri / Raymond J Deshaies / Jacqueline L S Milne / Donna Huryn / Michelle Arkin / Sriram Subramaniam / ![]() Abstract: p97 is a hexameric AAA+ adenosine triphosphatase (ATPase) that is an attractive target for cancer drug development. We report cryo-electron microscopy (cryo-EM) structures for adenosine diphosphate ...p97 is a hexameric AAA+ adenosine triphosphatase (ATPase) that is an attractive target for cancer drug development. We report cryo-electron microscopy (cryo-EM) structures for adenosine diphosphate (ADP)-bound, full-length, hexameric wild-type p97 in the presence and absence of an allosteric inhibitor at resolutions of 2.3 and 2.4 angstroms, respectively. We also report cryo-EM structures (at resolutions of ~3.3, 3.2, and 3.3 angstroms, respectively) for three distinct, coexisting functional states of p97 with occupancies of zero, one, or two molecules of adenosine 5'-O-(3-thiotriphosphate) (ATPγS) per protomer. A large corkscrew-like change in molecular architecture, coupled with upward displacement of the N-terminal domain, is observed only when ATPγS is bound to both the D1 and D2 domains of the protomer. These cryo-EM structures establish the sequence of nucleotide-driven structural changes in p97 at atomic resolution. They also enable elucidation of the binding mode of an allosteric small-molecule inhibitor to p97 and illustrate how inhibitor binding at the interface between the D1 and D2 domains prevents propagation of the conformational changes necessary for p97 function.  | ||||||
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Structure visualization
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| Structure viewer | Molecule:  Molmil Jmol/JSmol | 
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Downloads & links
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Download
| PDBx/mmCIF format |  5ftj.cif.gz | 836.3 KB | Display |  PDBx/mmCIF format | 
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| PDB format |  pdb5ftj.ent.gz | 691.1 KB | Display |  PDB format | 
| PDBx/mmJSON format |  5ftj.json.gz | Tree view |  PDBx/mmJSON format | |
| Others |  Other downloads | 
-Validation report
| Summary document |  5ftj_validation.pdf.gz | 2.2 MB | Display |  wwPDB validaton report | 
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| Full document |  5ftj_full_validation.pdf.gz | 2.4 MB | Display | |
| Data in XML |  5ftj_validation.xml.gz | 150.5 KB | Display | |
| Data in CIF |  5ftj_validation.cif.gz | 215.5 KB | Display | |
| Arichive directory |  https://data.pdbj.org/pub/pdb/validation_reports/ft/5ftj ftp://data.pdbj.org/pub/pdb/validation_reports/ft/5ftj | HTTPS FTP  | 
-Related structure data
| Related structure data | ![]() 3295MC ![]() 3296C ![]() 3297C ![]() 3298C ![]() 3299C ![]() 5ftkC ![]() 5ftlC ![]() 5ftmC ![]() 5ftnC C: citing same article ( M: map data used to model this data  | 
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| Similar structure data | 
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Links
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Assembly
| Deposited unit | ![]() 
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Components
| #1: Protein | Mass: 89436.820 Da / Num. of mol.: 6 Source method: isolated from a genetically manipulated source Source: (gene. exp.)  HOMO SAPIENS (human) / Production host: ![]() #2: Chemical | ChemComp-ADP / #3: Chemical | ChemComp-OJA / #4: Water |  ChemComp-HOH /  |  | 
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-Experimental details
-Experiment
| Experiment | Method: ELECTRON MICROSCOPY | 
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| EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction | 
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Sample preparation
| Component | Name: FULL-LENGTH HUMAN P97 BOUND TO UPCDC30245 INHIBITOR / Type: COMPLEX | 
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| Buffer solution | Name: 25 MM TRIS, 150 MM NACL, 1 MM MGCL2, 1.0 MM TCEP / pH: 8 / Details: 25 MM TRIS, 150 MM NACL, 1 MM MGCL2, 1.0 MM TCEP | 
| Specimen | Conc.: 0.9 mg/ml / Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES | 
| Specimen support | Details: HOLEY CARBON | 
| Vitrification | Instrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE Details: VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 100, TEMPERATURE- 90.15, INSTRUMENT- FEI VITROBOT MARK IV, METHOD- BLOT FOR 2.5 SECONDS BEFORE PLUNGING.  | 
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Electron microscopy imaging
| Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company  | 
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| Microscopy | Model: FEI TITAN KRIOS / Date: Feb 16, 2015 / Details: PARALLEL BEAM ILLUMINATION | 
| Electron gun | Electron source:  FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM | 
| Electron lens | Mode: BRIGHT FIELD / Nominal magnification: 215000 X / Calibrated magnification: 78490 X / Nominal defocus max: 2500 nm / Nominal defocus min: 700 nm / Cs: 2.7 mm | 
| Specimen holder | Temperature: 79.7 K | 
| Image recording | Electron dose: 40 e/Å2 / Film or detector model: GATAN K2 SUMMIT (4k x 4k) | 
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Processing
| EM software | Name: FREALIGN / Category: 3D reconstruction | ||||||||||||
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| CTF correction | Details: EACH PARTICLE | ||||||||||||
| Symmetry | Point symmetry: C6 (6 fold cyclic) | ||||||||||||
| 3D reconstruction | Method: SCORE MINIMIZATION / Resolution: 2.3 Å / Num. of particles: 40913  Details: N-TERMINAL RESIDUES 21-200 DISORDERED. LINKER CONNECTING RESIDUES 707 TO 728 IS NOT IN THE MODEL. SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-3295. (DEPOSITION ID: 14163). Symmetry type: POINT  | ||||||||||||
| Refinement | Highest resolution: 2.3 Å | ||||||||||||
| Refinement step | Cycle: LAST / Highest resolution: 2.3 Å
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