Intracellular metabolite transporters in plants

N Linka, APM Weber - Molecular plant, 2010 - cell.com
Due to the presence of plastids, eukaryotic photosynthetic cells represent the most highly
compartmentalized eukaryotic cells. This high degree of compartmentation requires the …

At the crossroads of survival and death: the reactive oxygen species–ethylene–sugar triad and the unfolded protein response

T Depaepe, S Hendrix, HCJ van Rensburg… - Trends in Plant …, 2021 - cell.com
Upon stress, a trade-off between plant growth and defense responses defines the capacity
for survival. Stress can result in accumulation of misfolded proteins in the endoplasmic …

The glycosidation of xenobiotics and endogenous compounds: versatility and redundancy in the UDP glycosyltransferase superfamily

R Meech, JO Miners, BC Lewis, PI Mackenzie - Pharmacology & …, 2012 - Elsevier
The covalent addition of sugars to small organic molecules is mediated by a superfamily of
UDP glycosyltransferases (UGTs) found in animals, plants and bacteria. This superfamily …

Galactose supplementation in patients with TMEM165-CDG rescues the glycosylation defects

W Morelle, S Potelle, P Witters, S Wong… - The Journal of …, 2017 - academic.oup.com
Context: TMEM165 deficiency is a severe multisystem disease that manifests with metabolic,
endocrine, and skeletal involvement. It leads to one type of congenital disorders of …

A mutation in THERMOSENSITIVE MALE STERILE 1, encoding a heat shock protein with DnaJ and PDI domains, leads to thermosensitive gametophytic male sterility …

KZ Yang, C Xia, XL Liu, XY Dou, W Wang… - The Plant …, 2009 - Wiley Online Library
In most flowering plant species, pollination and fertilization occur during the hot summer, so
plants must have evolved a mechanism that ensures normal growth of their pollen tubes at …

AXER is an ATP/ADP exchanger in the membrane of the endoplasmic reticulum

MC Klein, K Zimmermann, S Schorr, M Landini… - Nature …, 2018 - nature.com
To fulfill its role in protein biogenesis, the endoplasmic reticulum (ER) depends on the
Hsp70-type molecular chaperone BiP, which requires a constant ATP supply. However, the …

N-glycan production in the endoplasmic reticulum of plants

RJ Pattison, A Amtmann - Trends in plant science, 2009 - cell.com
N-glycosylation is a complex process that encompasses the biosynthesis and modification of
sugar moieties in the endoplasmic reticulum (ER) and Golgi. The ER-localized steps of N …

Cellular response to unfolded proteins in the endoplasmic reticulum of plants

R Urade - The FEBS journal, 2007 - Wiley Online Library
Secretory and transmembrane proteins are synthesized in the endoplasmic reticulum (ER)
in eukaryotic cells. Nascent polypeptide chains, which are translated on the rough ER, are …

UUAT1 is a Golgi-localized UDP-uronic acid transporter that modulates the polysaccharide composition of Arabidopsis seed mucilage

S Saez-Aguayo, C Rautengarten, H Temple… - The Plant …, 2017 - academic.oup.com
UDP-glucuronic acid (UDP-GlcA) is the precursor of many plant cell wall polysaccharides
and is required for production of seed mucilage. Following synthesis in the cytosol, it is …

Ero1‐Pdi1 module‐catalysed dimerization of a nucleotide sugar transporter, FonNst2, regulates virulence of Fusarium oxysporum on watermelon

Y Gao, X Xiong, H Wang, J Wang, Y Bi… - Environmental …, 2022 - Wiley Online Library
Fusarium oxysporum f. sp. niveum (Fon) is a soil‐borne fungus causing vascular Fusarium
wilt on watermelon; however, the molecular network regulating Fon virulence remains to be …