Human Stress-inducible Hsp70 Has a High Propensity to Form ATP-dependent Antiparallel Dimers That Are Differentially Regulated by Cochaperone Binding

scientific article published on 20 November 2018

Human Stress-inducible Hsp70 Has a High Propensity to Form ATP-dependent Antiparallel Dimers That Are Differentially Regulated by Cochaperone Binding is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1074/MCP.RA118.001044
P932PMC publication ID6356074
P698PubMed publication ID30459217

P50authorPetr ManQ39186041
Julien MarcouxQ42290757
Josef ChmelíkQ44019233
Petr MüllerQ57211611
Filip TrckaQ83398820
Bořivoj VojtěšekQ91106258
P2093author name stringMichal Durech
Tomas Klumpler
Pavla Vankova
Alan Kadek
Jiri Hausner
Veronika Martinkova
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BAG-1 modulates the chaperone activity of Hsp70/Hsc70.Q24313113
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The C-terminal BAG domain of BAG5 induces conformational changes of the Hsp70 nucleotide-binding domain for ADP-ATP exchangeQ27660188
Allosteric opening of the polypeptide-binding site when an Hsp70 binds ATPQ27678317
Structure and dynamics of the ATP-bound open conformation of Hsp70 chaperonesQ27683212
Structure and function of Hip, an attenuator of the Hsp70 chaperone cycleQ27685147
NMR solution structure of the 21 kDa chaperone protein DnaK substrate binding domain: a preview of chaperone-protein interactionQ27758070
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Substrate-binding domain conformational dynamics mediate Hsp70 allosteryQ28262765
Close and Allosteric Opening of the Polypeptide-Binding Site in a Human Hsp70 Chaperone BiPQ28270851
Effect of constitutive 70-kDa heat shock protein polymerization on its interaction with protein substrateQ28282091
Large-Scale Conformational Transitions and Dimerization Are Encoded in the Amino-Acid Sequences of Hsp70 ChaperonesQ28547971
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Are molecular weights of proteins determined by superose 12 column chromatography correct?Q33205462
Ionic contacts at DnaK substrate binding domain involved in the allosteric regulation of lid dynamicsQ33231727
High-throughput screen for small molecules that modulate the ATPase activity of the molecular chaperone DnaK.Q33300867
Hsp70 chaperones are non-equilibrium machines that achieve ultra-affinity by energy consumptionQ33648403
The Hsp70/Hsp90 Chaperone Machinery in Neurodegenerative DiseasesQ33692255
Quaternary dynamics and plasticity underlie small heat shock protein chaperone functionQ33719580
The lid domain of Caenorhabditis elegans Hsc70 influences ATP turnover, cofactor binding and protein folding activity.Q34221854
Hsp70 oligomerization is mediated by an interaction between the interdomain linker and the substrate-binding domainQ34808252
Investigating the interaction between the neonatal Fc receptor and monoclonal antibody variants by hydrogen/deuterium exchange mass spectrometryQ34884133
Versatile TPR domains accommodate different modes of target protein recognition and functionQ35056237
Balance between folding and degradation for Hsp90-dependent client proteins: a key role for CHIP.Q35121021
A bipartite interaction between Hsp70 and CHIP regulates ubiquitination of chaperoned client proteinsQ35152082
Heterogeneity and dynamics in the assembly of the heat shock protein 90 chaperone complexesQ35517904
A functional DnaK dimer is essential for the efficient interaction with Hsp40 heat shock proteinQ35580778
Hsp70 forms antiparallel dimers stabilized by post-translational modifications to position clients for transfer to Hsp90.Q35606383
Hsp70 chaperone ligands control domain association via an allosteric mechanism mediated by the interdomain linkerQ35847276
Functionality of Class A and Class B J-protein co-chaperones with Hsp70.Q36062416
Physiological modulation of BiP activity by trans-protomer engagement of the interdomain linkerQ36169640
In Vivo Conformational Dynamics of Hsp90 and Its InteractorsQ37233917
Mechanisms of the Hsp70 chaperone systemQ37746993
Hsp70 in cancer: back to the futureQ38263003
Characterization of a lidless form of the molecular chaperone DnaK: deletion of the lid increases peptide on- and off-rate constantsQ38300849
The assembly and intermolecular properties of the Hsp70-Tomm34-Hsp90 molecular chaperone complexQ38609122
ATSAS 2.8: a comprehensive data analysis suite for small-angle scattering from macromolecular solutionsQ38624857
The E3 ubiquitin ligase CHIP mediates ubiquitination and proteasomal degradation of PRMT5.Q38812367
Bag1 functions in vivo as a negative regulator of Hsp70 chaperone activityQ39450832
Blue light-induced LOV domain dimerization enhances the affinity of Aureochrome 1a for its target DNA sequenceQ40120168
Hsp70 Reduces alpha-Synuclein Aggregation and ToxicityQ40573441
Identification of a regulatory motif in Hsp70 that affects ATPase activity, substrate binding and interaction with HDJ-1.Q40806764
Novel Entropically Driven Conformation-specific Interactions with Tomm34 Protein Modulate Hsp70 Protein Folding and ATPase ActivitiesQ41098204
A disulfide-bonded DnaK dimer is maintained in an ATP-bound stateQ41834098
Allosteric fine-tuning of the conformational equilibrium poises the chaperone BiP for post-translational regulationQ42637818
Binding of ATP and ATP analogues to the uncoating ATPase Hsc70 (70 kDa heat-shock cognate protein).Q42983805
Tuning of chaperone activity of Hsp70 proteins by modulation of nucleotide exchange.Q43589335
Tom34: a cytosolic cochaperone of the Hsp90/Hsp70 protein complex involved in mitochondrial protein importQ43805347
Destabilization of peptide binding and interdomain communication by an E543K mutation in the bovine 70-kDa heat shock cognate protein, a molecular chaperone.Q43997162
Solution small-angle X-ray scattering study of the molecular chaperone Hsc70 and its subfragmentsQ44420567
Conformation transitions of the polypeptide-binding pocket support an active substrate release from Hsp70sQ44710284
The combination of hydrogen/deuterium exchange or chemical cross-linking techniques with mass spectrometry: mapping of human 14-3-3ζ homodimer interfaceQ45226549
Hsp110 cooperates with different cytosolic HSP70 systems in a pathway for de novo foldingQ46203005
Direct comparison of a stable isolated Hsp70 substrate-binding domain in the empty and substrate-bound statesQ46794845
Dimerization of the human E3 ligase CHIP via a coiled-coil domain is essential for its activity.Q47070627
Molecular Mechanism of J-Domain-Triggered ATP Hydrolysis by Hsp70 ChaperonesQ47228277
Role of salt bridges in the dimer interface of 14-3-3ζ in dimer dynamics, N-terminal α-helical order, and molecular chaperone activityQ47434201
Enhanced tau pathology via RanBP9 and Hsp90/Hsc70 chaperone complexes.Q47670971
Characterization of homodimer interfaces with cross-linking mass spectrometry and isotopically labeled proteins.Q48125124
Cancer cell responses to Hsp70 inhibitor JG-98: Comparison with Hsp90 inhibitors and finding synergistic drug combinations.Q50354200
Investigation of the interaction between DnaK and DnaJ by surface plasmon resonance spectroscopy.Q51604948
Substrate Binding Switches the Conformation at the Lynchpin Site in the Substrate-Binding Domain of Human Hsp70 to Enable Allosteric Interdomain Communication.Q52689024
Mechanics of Hsp70 chaperones enables differential interaction with client proteins.Q54369498
Effect of nucleotides, peptides, and unfolded proteins on the self-association of the molecular chaperone HSC70Q71245482
Polymerization of 70-kDa Heat Shock Protein by Yeast DnaJ in ATPQ72055097
Multistep mechanism of substrate binding determines chaperone activity of Hsp70Q73943514
Proteasome inhibition leads to the activation of all members of the heat-shock-factor familyQ77144797
Structural insight into the calcium ion modulated interdomain electron transfer in cellobiose dehydrogenaseQ87094361
P433issue2
P304page(s)320-337
P577publication date2018-11-20
P1433published inMolecular & Cellular ProteomicsQ6895932
P1476titleHuman Stress-inducible Hsp70 Has a High Propensity to Form ATP-dependent Antiparallel Dimers That Are Differentially Regulated by Cochaperone Binding
P478volume18

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cites work (P2860)
Q90293433Oligomerization of Hsp70: Current Perspectives on Regulation and Function
Q89599057Structural Dynamics of Lytic Polysaccharide Monooxygenase during Catalysis
Q90384798The Link That Binds: The Linker of Hsp70 as a Helm of the Protein's Function
Q64113400Tomm34 is commonly expressed in epithelial ovarian cancer and associates with tumour type and high FIGO stage

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