The chaperonin CCT inhibits assembly of α-synuclein amyloid fibrils by a specific, conformation-dependent interaction.

scientific article published on 19 January 2017

The chaperonin CCT inhibits assembly of α-synuclein amyloid fibrils by a specific, conformation-dependent interaction. is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1038/SREP40859
P2888exact matchhttps://scigraph.springernature.com/pub.10.1038/srep40859
P932PMC publication ID5244355
P698PubMed publication ID28102321

P50authorBegoña SotQ86624546
Cintia RoodveldtQ47151783
José María ValpuestaQ39715548
Miguel MarcillaQ40011330
P2093author name stringAhudrey Leal-Quintero
Alejandra Rubio-Muñoz
Javier Martínez-Sabando
P2860cites workAn efficient one-step site-directed deletion, insertion, single and multiple-site plasmid mutagenesis protocolQ21256646
The chaperone-like protein 14-3-3η interacts with human α-synuclein aggregation intermediates rerouting the amyloidogenic pathway and reducing α-synuclein cellular toxicityQ24298721
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Crystal structure of the open conformation of the mammalian chaperonin CCT in complex with tubulinQ27666364
The molecular architecture of the eukaryotic chaperonin TRiC/CCTQ27678510
Dynamics, flexibility, and allostery in molecular chaperoninsQ28087481
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Interactions between Hsp70 and the hydrophobic core of alpha-synuclein inhibit fibril assemblyQ28910341
Exogenous delivery of chaperonin subunit fragment ApiCCT1 modulates mutant Huntingtin cellular phenotypesQ30536567
Identification of novel proteins affected by rotenone in mitochondria of dopaminergic cellsQ33294492
The chaperonin TRiC controls polyglutamine aggregation and toxicity through subunit-specific interactionsQ33693921
Solution conditions determine the relative importance of nucleation and growth processes in α-synuclein aggregationQ33694368
The interaction of alphaB-crystallin with mature alpha-synuclein amyloid fibrils inhibits their elongationQ33696177
Heat Shock Protein 70 Inhibits α-Synuclein Fibril Formation via Interactions with Diverse IntermediatesQ57361084
Mapping Long-Range Interactions in α-Synuclein using Spin-Label NMR and Ensemble Molecular Dynamics SimulationsQ57976902
Xmipp: An Image Processing Package for Electron MicroscopyQ58025328
Cloning, expression, purification, and spectroscopic analysis of the fragment 57-102 of human alpha-synucleinQ81133627
Non-A.beta. Component of Alzheimer's Disease Amyloid (NAC) is AmyloidogenicQ46357266
High stability and cooperative unfolding of α-synuclein oligomersQ46839463
The role of stable α-synuclein oligomers in the molecular events underlying amyloid formation.Q46931854
Role of alpha-synuclein carboxy-terminus on fibril formation in vitroQ47762431
Synthetic filaments assembled from C-terminally truncated alpha-synucleinQ48360396
Toxic prefibrillar α-synuclein amyloid oligomers adopt a distinctive antiparallel β-sheet structure.Q48668545
Intracellular processing of disease-associated α-synuclein in the human brain suggests prion-like cell-to-cell spread.Q48749969
Chaperonin TRiC promotes the assembly of polyQ expansion proteins into nontoxic oligomers.Q50715387
Cytosolic chaperonin prevents polyglutamine toxicity with altering the aggregation state.Q52573641
Detection of elevated levels of α-synuclein oligomers in CSF from patients with Parkinson disease.Q53417610
A Rationally Designed Six-Residue Swap Generates Comparability in the Aggregation Behavior of α-Synuclein and β-SynucleinQ57227098
Release of long-range tertiary interactions potentiates aggregation of natively unstructured alpha-synucleinQ33817987
Nucleated conformational conversion and the replication of conformational information by a prion determinantQ33915141
Chaperonins: two rings for foldingQ34197022
Direct observation of the interconversion of normal and toxic forms of α-synucleinQ34277399
The precursor protein of non-A beta component of Alzheimer's disease amyloid is a presynaptic protein of the central nervous systemQ34318718
Structure and dynamics of micelle-bound human alpha-synucleinQ34379131
Heat-shock protein 70 modulates toxic extracellular α-synuclein oligomers and rescues trans-synaptic toxicityQ34421765
Common core structure of amyloid fibrils by synchrotron X-ray diffraction.Q34444888
Low-resolution structure of a vesicle disrupting α-synuclein oligomer that accumulates during fibrillationQ34602533
Hsc70 protein interaction with soluble and fibrillar alpha-synucleinQ35266716
Structural characterization of toxic oligomers that are kinetically trapped during α-synuclein fibril formation.Q35549078
Subunit order of eukaryotic TRiC/CCT chaperonin by cross-linking, mass spectrometry, and combinatorial homology modelingQ35779424
The Chemical Biology of Molecular Chaperones--Implications for Modulation of ProteostasisQ36059002
A gradient of ATP affinities generates an asymmetric power stroke driving the chaperonin TRIC/CCT folding cycleQ36528641
Kinetic model of the aggregation of alpha-synuclein provides insights into prion-like spreadingQ36659034
TRiC's tricks inhibit huntingtin aggregationQ36998752
Solid-state NMR structure of a pathogenic fibril of full-length human α-synuclein.Q37278078
TRiC subunits enhance BDNF axonal transport and rescue striatal atrophy in Huntington's diseaseQ37281403
Isolation and biochemical characterization of amyloid plaques and paired helical filaments.Q37476123
Sirt1’s beneficial roles in neurodegenerative diseases - a chaperonin containing TCP-1 (CCT) connection?Q37766912
Α-synuclein misfolding and Parkinson's diseaseQ37949158
Molecular chaperones, α-synuclein, and neurodegenerationQ38038121
Hsp90 inhibits α-synuclein aggregation by interacting with soluble oligomers.Q39109956
Explaining the structural plasticity of α-synucleinQ39485110
Alpha-synuclein, especially the Parkinson's disease-associated mutants, forms pore-like annular and tubular protofibrilsQ39632694
CHIP targets toxic alpha-Synuclein oligomers for degradationQ39988391
The molecular chaperone Hsp90 modulates intermediate steps of amyloid assembly of the Parkinson-related protein alpha-synuclein.Q41987647
Structural insights into amyloid oligomers of the Parkinson disease-related protein α-synuclein.Q42178188
The chaperonin TRiC blocks a huntingtin sequence element that promotes the conformational switch to aggregationQ42699018
Salt bridges at the inter-ring interface regulate the thermostat of GroEL.Q44058488
Dependence of alpha-synuclein aggregate morphology on solution conditionsQ44129175
Closing the folding chamber of the eukaryotic chaperonin requires the transition state of ATP hydrolysisQ44430539
A structural and functional role for 11-mer repeats in alpha-synuclein and other exchangeable lipid binding proteinsQ44466072
Analysis of alpha-synuclein-associated proteins by quantitative proteomicsQ44964546
P275copyright licenseCreative Commons Attribution 4.0 InternationalQ20007257
P6216copyright statuscopyrightedQ50423863
P4510describes a project that usesImageJQ1659584
P407language of work or nameEnglishQ1860
P921main subjectSynucleinQ24767155
P304page(s)40859
P577publication date2017-01-19
P1433published inScientific ReportsQ2261792
P1476titleThe chaperonin CCT inhibits assembly of α-synuclein amyloid fibrils by a specific, conformation-dependent interaction
P478volume7

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cites work (P2860)
Q91904849Elevated levels of Secreted-Frizzled-Related-Protein 1 contribute to Alzheimer's disease pathogenesis
Q92155282Human Molecular Chaperone Hsp60 and Its Apical Domain Suppress Amyloid Fibril Formation of α-Synuclein
Q48023023Mechanisms of protein homeostasis (proteostasis) maintain stem cell identity in mammalian pluripotent stem cells
Q92651177TRiC/CCT Chaperonin: Structure and Function
Q93057873The ATP-powered gymnastics of TRiC/CCT: an asymmetric protein folding machine with a symmetric origin story
Q92905117The Chaperonin TRiC/CCT Associates with Prefoldin through a Conserved Electrostatic Interface Essential for Cellular Proteostasis
Q91712283The Molecular Chaperone CCT/TRiC: An Essential Component of Proteostasis and a Potential Modulator of Protein Aggregation
Q48139412The small heat shock protein Hsp27 binds α-synuclein fibrils, preventing elongation and cytotoxicity

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