Results 211 to 220 of about 1,114,559 (262)

The genetic architecture of protein stability. [PDF]

open access: yesNature
Faure AJ   +5 more
europepmc   +1 more source

Protein kinetic stability

Biophysical Chemistry, 2010
The relevance of protein stability for biological function and molecular evolution is widely recognized. Protein stability, however, comes in two flavours: thermodynamic stability, which is related to a low amount of unfolded and partially-unfolded states in equilibrium with the native, functional protein; kinetic stability, which is related to a high ...
JOSÉ M Sanchez-Ruiz
exaly   +3 more sources

Stabilization centers and protein stability

Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta), 2001
The well-balanced stability of protein structures allows large-scale fluctuations, which are indispensable in many biochemical functions, ensures the long-term persistence of the equilibrium structure and it regulates the degradation of proteins to provide amino acids for biosynthesis.
Á. Simon   +5 more
openaire   +1 more source

Trehalose and Protein Stability

Current Protocols in Protein Science, 2010
AbstractThe role of osmolytes, and especially trehalose, in stabilizing proteins under stress conditions is now a widely accepted fact. The physical and chemical properties of trehalose, i.e., low chemical reactivity, nonreducing nature, high glass transition temperature, high affinity for water molecules, existence of a number of polymorphs, etc ...
Nishant Kumar, Jain, Ipsita, Roy
openaire   +2 more sources

Protein crystals and their stability

Journal of Crystal Growth, 1992
Assuming a simple model, it can be derived that the free energy difference between protein molecules in the crystalline state and in a saturated solution is determined by C(sol)/C(cr), in which C(sol) is the concentration of the protein in the solution and C(cr) that in the crystal.
DRENTH, J, HAAS, C
openaire   +2 more sources

Stabilization of protein

Cellular and Molecular Life Sciences, 1997
The stabilization of proteins is discussed from the theoretical and practical points of view. Methods are described for kinetic stabilization and protection from deterioration, as well as the thermodynamic stabilization of proteins.
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Protein stability curves

Biopolymers, 1987
AbstractThe stability curve of a protein is defined as the plot of the free energy of unfolding as a function of temperature. For most proteins the change in heat capacity on denaturation, or unfolding, is large but approximately constant. When unfolding is s two‐state process, most of the salient features of the stability curves of proteins can be ...
W J, Becktel, J A, Schellman
openaire   +2 more sources

THE THERMODYNAMIC STABILITY OF PROTEINS

Annual Review of Biophysics and Biophysical Chemistry, 1987
BINDING AND THE SELECTIVE INTERACTION OF PROTEINS 121 Stoichiometr ic Binding 122 Ther modynamic Binding 123 What Do We Learn/rom Exp eriment? 128 TRANSITION THERMODYNAMICS AS A PROBE OF PERTURBATIONS .
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