Results 141 to 150 of about 5,379 (199)

Chaperone-mediated remodelling of mutant huntingtin. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci
Gharat K, Kirstein J.
europepmc   +1 more source

Stress resilience in <i>Coffea arabica</i> and <i>Coffea canephora</i> under harsh drought and/or heat conditions: selected genes, proteins, and lipid integrated responses. [PDF]

open access: yesFront Plant Sci
Ramalho JC   +15 more
europepmc   +1 more source

Multiple chaperonins in bacteria--why so many?

open access: yesFEMS Microbiology Reviews, 2009
A significant proportion of bacteria express two or more chaperonin genes. Chaperonins are a group of molecular chaperones, defined by sequence similarity, required for the folding of some cellular proteins. Chaperonin monomers have a mass of c.
Peter A Lund
exaly   +2 more sources
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Purification of chaperonins

Journal of Chromatography B: Biomedical Sciences and Applications, 1999
The availability of protein samples of sufficient quality and in sufficient quantity is a driving force in biology and biotechnology. Protein samples that are free of critical contaminants are required for specific assays. Large amounts of highly homogeneous and reproducible material are needed for crystallography and nuclear magnetic resonance studies
E, Quaite-Randall, A, Joachimiak
openaire   +2 more sources

Review: Allostery in Chaperonins

Journal of Structural Biology, 2001
Chaperonins mediate protein folding in an ATP-dependent manner. ATP binding and hydrolysis by chaperonins are subject to both homotropic and heterotropic allosteric regulation. In the case of GroEL and CCT, homotropic regulation by ATP is manifested in nested cooperativity, which involves positive intra-ring cooperativity and negative inter-ring ...
Amnon Horovitz, Ofer Yifrach, O Yifrach
exaly   +3 more sources

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