Results 21 to 30 of about 18,044 (216)

Phosphate-Induced Renal Fibrosis Requires the Prolyl Isomerase Pin1. [PDF]

open access: yesPLoS ONE, 2016
Tubulo-interstitial fibrosis is a common, destructive endpoint for a variety of kidney diseases. Fibrosis is well correlated with the loss of kidney function in both humans and rodents.
Zhong-Jian Shen   +4 more
doaj   +1 more source

Structural and Functional Insights into Human Nuclear Cyclophilins

open access: yesBiomolecules, 2018
The peptidyl prolyl isomerases (PPI) of the cyclophilin type are distributed throughout human cells, including eight found solely in the nucleus. Nuclear cyclophilins are involved in complexes that regulate chromatin modification, transcription, and pre ...
Caroline Rajiv, Tara L. Davis
doaj   +1 more source

Protein disulfide isomerase activity is essential for viability and extracellular matrix formation in the nematode Caenorhabditis elegans. [PDF]

open access: yes, 2007
Protein disulfide isomerase (PDI) is a multifunctional protein required for many aspects of protein folding and transit through the endoplasmic reticulum.
Page, Antony P.   +5 more
core   +1 more source

Depletion of mitochondrial methionine adenosyltransferase α1 triggers mitochondrial dysfunction in alcohol-associated liver disease

open access: yesNature Communications, 2022
Lower activity of MATα1, which catalyzes the synthesis of the methyl donor S-adenosylmethionine, and mitochondrial dysfunction occur in alcohol-associated liver disease (ALD).
Lucía Barbier-Torres   +21 more
doaj   +1 more source

Editorial: Peptidyl-Prolyl Isomerases in Human Pathologies [PDF]

open access: yesFrontiers in Pharmacology, 2019
Editorial on the Research Topic: Peptidyl-prolyl Isomerases in Human ...
Tiziano Tuccinardi   +2 more
openaire   +3 more sources

Dimeric structure of the bacterial extracellular foldase PrsA [PDF]

open access: yes, 2015
Secretion of proteins into the membrane-cell wall space is essential for cell wall biosynthesis and pathogenicity in Gram-positive bacteria. Folding and maturation of many secreted proteins depend on a single extracellular foldase, the PrsA protein. PrsA
Schmidpeter, Philipp A. M.   +7 more
core   +1 more source

Loss of secretory pathway FK506-binding proteins results in cold-sensitive lethality in caenorhabditis elegans [PDF]

open access: yes, 2007
The FK506-binding proteins (FKBs) represent ubiquitous enzymes that catalyse the rate-limiting peptidyl prolyl cis-trans isomerization step in protein folding. The nematode <i>Caenorhabditis elegans</i> has eight FKBs, three of which (FKB-3, -
Page, Antony P.   +7 more
core   +1 more source

Prolyl 4-hydroxlase activity is essential for development and cuticle formation in the human infective parasitic nematode Brugia malayi [PDF]

open access: yes, 2013
Collagen prolyl 4-hydroxylases (C-P4H) are required for formation of extracellular matrices in higher eukaryotes. These enzymes convert proline residues within the repeat regions of collagen polypeptides to 4-hydroxyproline, a modification essential for ...
Page, A.   +3 more
core   +1 more source

An Alternative Pin1 Binding and Isomerization Site in the N-Terminus Domain of PSD-95

open access: yesFrontiers in Molecular Neuroscience, 2020
Phosphorylation-dependent peptidyl-prolyl cis-trans isomerization plays key roles in cell cycle progression, the pathogenesis of cancer, and age-related neurodegeneration.
Jary Y. Delgado
doaj   +1 more source

Pancreatic tumor eradication via selective Pin1 inhibition in cancer-associated fibroblasts and T lymphocytes engagement

open access: yesNature Communications, 2022
Pharmacological inhibition of the prolyl isomerase PIN1, highly expressed in cancer cells and cancer associated fibroblasts (CAF), has been proposed for cancer therapy. Here the authors report the design of a DNA-barcoded micellular system functionalized
Jiaye Liu   +25 more
doaj   +1 more source

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