Author

Krzysztof Liberek

Observed names: K Liberek, K. Liberek, Liberek, Krzysztof

Observed institutions: University of Wisconsin–Madison, University of Utah, University of Gdańsk, Gdańsk Medical University

ORCID: 0000-0002-7532-9279

Observed ORCID: 0000-0002-7532-9279

OpenAlex ID: A5002808317

Escherichia coli DnaJ and GrpE heat shock proteins jointly stimulate ATPase activity of DnaK.

1991 · K Liberek, J Marszalek, et al. · Proceedings of the National Academy of Sciences · 845

Chaperones in control of protein disaggregation

2008 · Krzysztof Liberek, Agnieszka Lewandowska, et al. · The EMBO Journal · 426

Biological role and regulation of the universally conserved heat shock proteins.

1991 · D. Ang, K. Liberek, et al. · Journal of Biological Chemistry · 316

Initiation of lambda DNA replication with purified host‐ and bacteriophage‐encoded proteins: the role of the dnaK, dnaJ and grpE heat shock proteins.

1989 · M. Zylicz, D. Ang, et al. · The EMBO Journal · 289

The Escherichia coli DnaK chaperone, the 70-kDa heat shock protein eukaryotic equivalent, changes conformation upon ATP hydrolysis, thus triggering its dissociation from a bound target protein

1991 · K. Liberek, D. Skowyra, et al. · Journal of Biological Chemistry · 245

Role of the Escherichia coli DnaK and DnaJ heat shock proteins in the initiation of bacteriophage lambda DNA replication.

1988 · K Liberek, C Georgopoulos, et al. · Proceedings of the National Academy of Sciences · 196

The DnaK chaperone modulates the heat shock response of Escherichia coli by binding to the sigma 32 transcription factor.

1992 · K Liberek, T P Galitski, et al. · Proceedings of the National Academy of Sciences · 182

The growing world of small heat shock proteins: from structure to functions

2017 · Serena Carra, Simon Alberti, et al. · Cell Stress and Chaperones · 179

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Function, evolution, and structure of J-domain proteins

2018 · Harm H. Kampinga, Claes Andreasson, et al. · Cell Stress and Chaperones · 177

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Hsp70 displaces small heat shock proteins from aggregates to initiate protein refolding

2017 · Szymon Żwirowski, Agnieszka Kłosowska, et al. · The EMBO Journal · 166

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Structure-Function Analysis of the Zinc Finger Region of the DnaJ Molecular Chaperone

1996 · Bogdan Banecki, Krzysztof Liberek, et al. · Journal of Biological Chemistry · 152

Successive and Synergistic Action of the Hsp70 and Hsp100 Chaperones in Protein Disaggregation

2004 · Szymon Ziȩtkiewicz, Joanna Krzewska, et al. · Journal of Biological Chemistry · 143

Mitochondrial Hsp78, a member of the Clp/Hsp100 family in Saccharomyces cerevisiae, cooperates with Hsp70 in protein refolding

2001 · Joanna Krzewska, Thomas Langer, et al. · FEBS Letters · 142

9 Properties of the Heat Shock Proteins of Escherichia coli and the Autoregulation of the Heat Shock Response

1994 · Costa Georgopoulos, Krzysztof Liberek, et al. · Cold Spring Harbor Monograph Archive · 130

Distinct Activities of Escherichia coli Small Heat Shock Proteins IbpA and IbpB Promote Efficient Protein Disaggregation

2008 · Elżbieta Ratajczak, Szymon Ziętkiewicz, et al. · Journal of Molecular Biology · 126

The Small Heat Shock Protein IbpA of Escherichia coli Cooperates with IbpB in Stabilization of Thermally Aggregated Proteins in a Disaggregation Competent State

2005 · Marlena Matuszewska, Dorota Kuczyńska-Wiśnik, et al. · Journal of Biological Chemistry · 113

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Autoregulation of the Escherichia coli heat shock response by the DnaK and DnaJ heat shock proteins.

1993 · K Liberek, C Georgopoulos · Proceedings of the National Academy of Sciences · 112

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Mitochondrial Hsp70 Ssc1: Role in Protein Folding

2001 · Qinglian Liu, Joanna Krzewska, et al. · Journal of Biological Chemistry · 111

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Hsp70 Chaperone Machine Remodels Protein Aggregates at the Initial Step of Hsp70-Hsp100-dependent Disaggregation

2006 · Szymon Ziętkiewicz, Agnieszka Lewandowska, et al. · Journal of Biological Chemistry · 100

The DnaJ chaperone catalytically activates the DnaK chaperone to preferentially bind the sigma 32 heat shock transcriptional regulator.

1995 · K Liberek, D Wall, et al. · Proceedings of the National Academy of Sciences · 92

On the mechanism of FtsH‐dependent degradation of the σ32 transcriptional regulator of Escherichia coli and the role of the DnaK chaperone machine

1999 · Adam Blaszczak, Costa Georgopoulos, et al. · Molecular Microbiology · 85

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Small heat shock proteins: multifaceted proteins with important implications for life

2019 · Serena Carra, Simon Alberti, et al. · Cell Stress and Chaperones · 79

9 Properties of the Escherichia coli Heat Shock Proteins and Their Role in Bacteriophage λ Growth

1990 · Costa Georgopoulos, Debbie Ang, et al. · Cold Spring Harbor Monograph Archive · 75

Physical interactions between bacteriophage and Escherichia coli proteins required for initiation of lambda DNA replication.

1990 · K Liberek, J Osipiuk, et al. · Journal of Biological Chemistry · 74

Disruption of Ionic Interactions between the Nucleotide Binding Domain 1 (NBD1) and Middle (M) Domain in Hsp100 Disaggregase Unleashes Toxic Hyperactivity and Partial Independence from Hsp70

2012 · Natalia Lipińska, Szymon Ziętkiewicz, et al. · Journal of Biological Chemistry · 69

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Works count: 76

Citation count: 5,488

H-index: 35

I10-index: 51