Catalytic Versatility, Stability, and Evolution of the (βα)8-Barrel Enzyme Fold
R Sterner, B Höcker - Chemical Reviews, 2005 - ACS Publications
Natural evolution has yielded enzymes that catalyze virtually all metabolic reactions under
mild conditions with high specificities and enormous rate enhancements. 1 It has been a …
mild conditions with high specificities and enormous rate enhancements. 1 It has been a …
The family feud: do proteins with similar structures fold via the same pathway?
A Zarrine-Afsar, SM Larson, AR Davidson - Current opinion in structural …, 2005 - Elsevier
Theoretical and experimental studies of protein folding have suggested that the topology of
the native state may be the most important factor determining the folding pathway of a …
the native state may be the most important factor determining the folding pathway of a …
A conserved folding nucleus sculpts the free energy landscape of bacterial and archaeal orthologs from a divergent TIM barrel family
R Jain, K Muneeruddin, J Anderson… - Proceedings of the …, 2021 - National Acad Sciences
The amino acid sequences of proteins have evolved over billions of years, preserving their
structures and functions while responding to evolutionary forces. Are there conserved …
structures and functions while responding to evolutionary forces. Are there conserved …
The evolution of protein structures and structural ensembles under functional constraint
Protein sequence, structure, and function are inherently linked through evolution and
population genetics. Our knowledge of protein structure comes from solved structures in the …
population genetics. Our knowledge of protein structure comes from solved structures in the …
[HTML][HTML] What lessons can be learned from studying the folding of homologous proteins?
AA Nickson, J Clarke - Methods, 2010 - Elsevier
The studies of the folding of structurally related proteins have proved to be a very important
tool for investigating protein folding. Here we review some of the insights that have been …
tool for investigating protein folding. Here we review some of the insights that have been …
Frustration and folding of a TIM barrel protein
Triosephosphate isomerase (TIM) barrel proteins have not only a conserved architecture
that supports a myriad of enzymatic functions, but also a conserved folding mechanism that …
that supports a myriad of enzymatic functions, but also a conserved folding mechanism that …
Kinetic traps in the folding of βα-repeat proteins: CheY initially misfolds before accessing the native conformation
SV Kathuria, IJ Day, LA Wallace… - Journal of molecular …, 2008 - Elsevier
The βα-repeat class of proteins, represented by the (βα) 8 barrel and the α/β/α sandwich, are
among the most common structural platforms in biology. Previous studies on the folding …
among the most common structural platforms in biology. Previous studies on the folding …
Mapping the structure of folding cores in TIM barrel proteins by hydrogen exchange mass spectrometry: the roles of motif and sequence for the indole-3-glycerol …
Z Gu, JA Zitzewitz, CR Matthews - Journal of molecular biology, 2007 - Elsevier
To test the roles of motif and amino acid sequence in the folding mechanisms of TIM barrel
proteins, hydrogen-deuterium exchange was used to explore the structure of the stable …
proteins, hydrogen-deuterium exchange was used to explore the structure of the stable …
Structural analysis of kinetic folding intermediates for a TIM barrel protein, indole-3-glycerol phosphate synthase, by hydrogen exchange mass spectrometry and Gō …
Z Gu, MK Rao, WR Forsyth, JM Finke… - Journal of molecular …, 2007 - Elsevier
The structures of partially folded states appearing during the folding of a (βα) 8 TIM barrel
protein, the indole-3-glycerol phosphate synthase from Sulfolobus solfataricus (sIGPS), was …
protein, the indole-3-glycerol phosphate synthase from Sulfolobus solfataricus (sIGPS), was …
Reversibility and two state behaviour in the thermal unfolding of oligomeric TIM barrel proteins
S Romero-Romero, M Costas… - Physical Chemistry …, 2015 - pubs.rsc.org
Temperature is one of the main variables that modulate protein function and stability.
Thermodynamic studies of oligomeric proteins, the dominant protein natural form, have been …
Thermodynamic studies of oligomeric proteins, the dominant protein natural form, have been …