Linked Life Data

18022373

Source:http://linkedlifedata.com/resource/pubmed/id/18022373

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2007-11-20
pubmed:abstractText
To provide an integrated view of endoplasmic reticulum (ER) function in protein export, we have described the interdependence of protein folding energetics and the adaptable biology of cellular protein folding and transport through the exocytic pathway. A simplified treatment of the protein homeostasis network and a formalism for how this network of competing pathways interprets protein folding kinetics and thermodynamics provides a framework for understanding cellular protein trafficking. We illustrate how folding and misfolding energetics, in concert with the adjustable biological capacities of the folding, degradation, and export pathways, collectively dictate an adaptable standard for protein export from the ER. A model of folding for export (FoldEx) establishes that no single feature dictates folding and transport efficiency. Instead, a network view provides insight into the basis for cellular diversity, disease origins, and protein homeostasis, and predicts strategies for restoring protein homeostasis in protein-misfolding diseases.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0092-8674
pubmed:author
pubmed:issnType
Print
pubmed:day
16
pubmed:volume
131
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
809-21
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
An adaptable standard for protein export from the endoplasmic reticulum.
pubmed:affiliation
Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't, Research Support, N.I.H., Extramural