Results 41 to 50 of about 3,418,558 (223)

Recognition and ER Quality Control of Misfolded Formylglycine-Generating Enzyme by Protein Disulfide Isomerase

open access: yesCell Reports, 2018
Summary: Multiple sulfatase deficiency (MSD) is a fatal, inherited lysosomal storage disorder characterized by reduced activities of all sulfatases in patients.
Lars Schlotawa   +6 more
doaj   +1 more source

Mapping of the ligand-binding site on the b ' domain of human PDI: interaction with peptide ligands and the x-linker region [PDF]

open access: yes, 2009
PDI (protein disulfide-isomerase) catalyses the formation of native disulfide bonds of secretory proteins in the endoplasmic reticulum. PDI consists of four thioredoxin-like domains, of which two contain redox-active catalytic sites (a and a'), and two ...
Freedman, R. B.   +15 more
core   +1 more source

Soluble expression of human leukemia inhibitory factor with protein disulfide isomerase in Escherichia coli and its simple purification. [PDF]

open access: yesPLoS ONE, 2013
Human leukemia inhibitory factor (hLIF) is a multifunctional cytokine that is essential for maintaining the pluripotency of embryonic stem cells. hLIF may be also be useful in aiding fertility through its effects on increasing the implantation rate of ...
Jung-A Song   +12 more
doaj   +1 more source

A critical role of the thioredoxin domain containing protein 5 (TXNDC5) in redox homeostasis and cancer development

open access: yesGenes and Diseases, 2018
Correct folding of nascent peptides occurs in the endoplasmic reticulum (ER). It is a complicate process primarily accomplished by the coordination of multiple redox proteins including members of the protein disulfide isomerase (PDI) family.
Hedy A. Chawsheen   +3 more
doaj   +1 more source

Influence of the Season and Region Factor on Phosphoproteome of Stallion Epididymal Sperm

open access: yesAnimals, 2021
Epididymal maturation can be defined as a scope of changes occurring during epididymal transit that prepare spermatozoa to undergo capacitation. One of the most common post-translational modifications involved in the sperm maturation process and their ...
Katarzyna Dyrda   +3 more
doaj   +1 more source

Protein disulfide isomerase mutant lacking its isomerase activity accelerates protein folding in the cell [PDF]

open access: yes, 1995
We investigated the effect of protein disulfide isomerase (PDI) on in vivo protein folding of human lysozyme (h-LZM) in a specially constructed yeast coexpression system.
Hayano, Toshiya   +2 more
core   +1 more source

A functionalized hydroxydopamine quinone links thiol modification to neuronal cell death

open access: yesRedox Biology, 2020
Recent findings suggest that dopamine oxidation contributes to the development of Parkinson's disease (PD); however, the mechanistic details remain elusive.
Ali Farzam   +6 more
doaj   +1 more source

High-resolution NMR studies of structure and dynamics of human ERp27 indicate extensive interdomain flexibility [PDF]

open access: yes, 2013
ERp27 (endoplasmic reticulum protein 27.7 kDa) is a homologue of PDI (protein disulfide-isomerase) localized to the endoplasmic reticulum. ERp27 is predicted to consist of two thioredoxin-fold domains homologous with the non-catalytic b and b' domains of
Freedman, R. B.   +15 more
core   +1 more source

Conjugate of Thiol and Guanidyl Units with Oligoethylene Glycol Linkage for Manipulation of Oxidative Protein Folding

open access: yesMolecules, 2021
Oxidative protein folding is a biological process to obtain a native conformation of a protein through disulfide-bond formation between cysteine residues.
Shunsuke Okada   +3 more
doaj   +1 more source

Protein disulfide isomerase as an antithrombotic target [PDF]

open access: yesTrends in Cardiovascular Medicine, 2013
Protein disulfide isomerase (PDI) is a ubiquitously expressed oxidoreductase required for proper protein folding. It is highly concentrated in the endoplasmic reticulum, but can also be released into the extracellular environment. Several in vivo thrombosis models have demonstrated that vascular PDI secreted by platelets and endothelial cells is ...
openaire   +2 more sources

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