Exploring long-range cooperativity in the 20S proteasome core particle from Thermoplasma acidophilum using methyl-TROSY-based NMR [Biophysics and Computational Biology]
Exploring long-range cooperativity in the 20S proteasome core particle from Thermoplasma acidophilum using methyl-TROSY-based NMR [Biophysics and Computational Biology]
Enrico Rennella, Rui Huang, Zanlin Yu, Lewis E. Kay...
Date: 2020-03-10
The 20S core particle (CP) proteasome is a molecular assembly catalyzing the degradation of misfolded proteins or proteins no longer required for function. It is composed of four stacked heptameric rings that form a barrel-like structure, sequestering proteolytic sites inside its lumen. Proteasome function is regulated by gates derived from... Read More
PNAS:
Number: 10
Volume: 117
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Probing the cooperativity of Thermoplasma acidophilum proteasome core particle gating by NMR spectroscopy [Biophysics and Computational Biology]
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The 20S proteasome core particle (20S CP) plays an integral role in cellular homeostasis by degrading proteins no longer required for function. The process is, in part, controlled via gating residues localized to the ends of the heptameric barrel-like CP structure that occlude substrate entry pores, preventing unregulated degradation of... Read More
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[NMR paper] Probing the cooperativity of Thermoplasma acidophilum proteasome core particle gating by NMR spectroscopy.
Probing the cooperativity of Thermoplasma acidophilum proteasome core particle gating by NMR spectroscopy.
Probing the cooperativity of Thermoplasma acidophilum proteasome core particle gating by NMR spectroscopy.
Proc Natl Acad Sci U S A. 2017 Oct 30;:
Authors: Huang R, Pérez F, Kay LE
Abstract
The 20S proteasome core particle (20S CP) plays an integral role in cellular homeostasis by degrading proteins no longer required for function. The process is, in part, controlled via gating residues localized to the ends of the...
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http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja403091c/aop/images/medium/ja-2013-03091c_0005.gif
Journal of the American Chemical Society
DOI: 10.1021/ja403091c
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/3QzhLO_GfOU
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