[HTML][HTML] Mechanistic insights into global suppressors of protein folding defects
Most amino acid substitutions in a protein either lead to partial loss-of-function or are near
neutral. Several studies have shown the existence of second-site mutations that can rescue …
neutral. Several studies have shown the existence of second-site mutations that can rescue …
Pharmacological chaperones improve intra-domain stability and inter-domain assembly via distinct binding sites to rescue misfolded CFTR
N Baatallah, A Elbahnsi, JP Mornon… - Cellular and Molecular …, 2021 - Springer
Protein misfolding is involved in a large number of diseases, among which cystic fibrosis.
Complex intra-and inter-domain folding defects associated with mutations in the cystic …
Complex intra-and inter-domain folding defects associated with mutations in the cystic …
Disruption of protein function by pathogenic mutations: common and uncommon mechanisms
M Taipale - Biochemistry and Cell Biology, 2019 - cdnsciencepub.com
Mutations in protein-coding regions underlie almost all Mendelian disorders, drive
tumorigenesis, and contribute to susceptibility to common diseases. Despite the great …
tumorigenesis, and contribute to susceptibility to common diseases. Despite the great …
[HTML][HTML] Identification of stabilizing point mutations through mutagenesis of destabilized protein libraries
Although there have been recent transformative advances in the area of protein structure
prediction, prediction of point mutations that improve protein stability remains challenging. It …
prediction, prediction of point mutations that improve protein stability remains challenging. It …
[HTML][HTML] Diminished self-chaperoning activity of the ΔF508 mutant of CFTR results in protein misfolding
AWR Serohijos, T Hegedűs, JR Riordan… - PLoS Computational …, 2008 - journals.plos.org
The absence of a functional ATP Binding Cassette (ABC) protein called the Cystic Fibrosis
Transmembrane Conductance Regulator (CFTR) from apical membranes of epithelial cells …
Transmembrane Conductance Regulator (CFTR) from apical membranes of epithelial cells …
[HTML][HTML] Evolutionary divergent suppressor mutations in conformational diseases
N Mesa-Torres, I Betancor-Fernández, E Oppici… - Genes, 2018 - mdpi.com
Neutral and adaptive mutations are key players in the evolutionary dynamics of proteins at
molecular, cellular and organismal levels. Conversely, largely destabilizing mutations are …
molecular, cellular and organismal levels. Conversely, largely destabilizing mutations are …
[HTML][HTML] Recent and future grand challenges in protein folding, misfolding, and degradation
P Goloubinoff - Frontiers in molecular biosciences, 2014 - frontiersin.org
Our general aim is to better understand the biophysical and biochemical principles that
govern nascent or stress-destabilized proteins to unfold and re/fold to their native state or …
govern nascent or stress-destabilized proteins to unfold and re/fold to their native state or …
[HTML][HTML] A structurally heterogeneous transition state underlies coupled binding and folding of disordered proteins
E Karlsson, E Andersson, J Dogan, S Gianni… - Journal of Biological …, 2019 - ASBMB
Many intrinsically disordered proteins (IDPs) attain a well-defined structure in a coupled
folding and binding reaction with another protein. Such reactions may involve early to late …
folding and binding reaction with another protein. Such reactions may involve early to late …
Molecular determinants of mutant phenotypes, inferred from saturation mutagenesis data
Understanding how mutations affect protein activity and organismal fitness is a major
challenge. We used saturation mutagenesis combined with deep sequencing to determine …
challenge. We used saturation mutagenesis combined with deep sequencing to determine …
[HTML][HTML] Transient misfolding dominates multidomain protein folding
Neighbouring domains of multidomain proteins with homologous tandem repeats have
divergent sequences, probably as a result of evolutionary pressure to avoid misfolding and …
divergent sequences, probably as a result of evolutionary pressure to avoid misfolding and …