The endoplasmic reticulum (ER) represents the entry point into the secretory pathway where nascent proteins encounter a specialized environment for their folding and maturation …
Most of the secreted and plasma membrane proteins are synthesized on membrane-bound ribosomes on the endoplasmic reticulum (ER). They require engagement of ER-resident …
Hsp70 chaperones are central hubs of the protein quality control network and collaborate with co-chaperones having a J-domain (an∼ 70-residue–long helical hairpin with a flexible …
PF Lebeau, JH Byun, K Platko, P Saliba… - Nature …, 2022 - nature.com
Evidence suggests that caffeine (CF) reduces cardiovascular disease (CVD) risk. However, the mechanism by which this occurs has not yet been uncovered. Here, we investigated the …
The unfolded protein response (UPR) detects the accumulation of unfolded proteins in the endoplasmic reticulum (ER) and adjusts the protein-folding capacity to the needs of the cell …
The folding of many newly synthesized proteins in the cell depends on a set of conserved proteins known as molecular chaperones. These prevent the formation of misfolded protein …
GP Smith, VA Petrenko - Chemical reviews, 1997 - ACS Publications
In crossing a heath, suppose... I had found a watch upon the ground, and it should be inquired how the watch happened to be in that place....[T] he inference, we think, is …
M Schröder, RJ Kaufman - Mutation Research/Fundamental and Molecular …, 2005 - Elsevier
Conformational diseases are caused by mutations altering the folding pathway or final conformation of a protein. Many conformational diseases are caused by mutations in …
L Ellgaard, A Helenius - Nature reviews Molecular cell biology, 2003 - nature.com
The endoplasmic reticulum (ER) has a quality-control system for'proof-reading'newly synthesized proteins, so that only native conformers reach their final destinations. Non …