Glycosylation of KEAP 1 links nutrient sensing to redox stress signaling

PH Chen, TJ Smith, J Wu, PF Siesser, BJ Bisnett… - The EMBO …, 2017 - embopress.org
O‐Glc NA cylation is an essential, nutrient‐sensitive post‐translational modification, but its
biochemical and phenotypic effects remain incompletely understood. To address this question…

Selective inhibition of protein secretion by abrogating receptor–coat interactions during ER export

…, SY Peak-Chew, J Orme, BJ Bisnett… - Proceedings of the …, 2022 - National Acad Sciences
Protein secretion is an essential process that drives cell growth, movement, and communication.
Protein traffic within the secretory pathway occurs via transport intermediates that bud …

Dynamic glycosylation governs the vertebrate COPII protein trafficking pathway

NJ Cox, G Unlu, BJ Bisnett, TR Meister, BM Condon… - Biochemistry, 2018 - ACS Publications
The COPII coat complex, which mediates secretory cargo trafficking from the endoplasmic
reticulum, is a key control point for subcellular protein targeting. Because misdirected proteins …

[HTML][HTML] Export control: post-transcriptional regulation of the COPII trafficking pathway

BJ Bisnett, BM Condon, CH Lamb… - Frontiers in cell and …, 2021 - frontiersin.org
The coat protein complex II (COPII) mediates forward trafficking of protein and lipid cargoes
from the endoplasmic reticulum. COPII is an ancient and essential pathway in all eukaryotes …

Evidence for nutrient-dependent regulation of the COPII coat by O-GlcNAcylation

BJ Bisnett, BM Condon, NA Linhart, CH Lamb… - …, 2021 - academic.oup.com
O-linked β-N-acetylglucosamine (O-GlcNAc) is a dynamic form of intracellular glycosylation
common in animals, plants and other organisms. O-GlcNAcylation is essential in mammalian …

[HTML][HTML] A novel glycoproteomics workflow reveals dynamic O-GlcNAcylation of COPγ1 as a candidate regulator of protein trafficking

NJ Cox, PM Luo, TJ Smith, BJ Bisnett… - Frontiers in …, 2018 - frontiersin.org
O-linked β-N-acetylglucosamine (O-GlcNAc) is an abundant and essential intracellular form
of protein glycosylation in animals and plants. In humans, dysregulation of O-GlcNAcylation …

[HTML][HTML] Gigaxonin glycosylation regulates intermediate filament turnover and may impact giant axonal neuropathy etiology or treatment

…, J Hu, J Wu, DT Huynh, TJ Smith, S Pan, BJ Bisnett… - JCI insight, 2020 - ncbi.nlm.nih.gov
Gigaxonin (also known as KLHL16) is an E3 ligase adaptor protein that promotes the
ubiquitination and degradation of intermediate filament (IF) proteins. Mutations in human gigaxonin …

Esterified trehalose analogues protect mammalian cells from heat shock

…, FA Khan, JT Rose, AJ Rouff, TS Fu, BJ Bisnett… - …, 2017 - Wiley Online Library
Trehalose is a disaccharide produced by many organisms to better enable them to survive
environmental stresses, including heat, cold, desiccation, and reactive oxygen species. …

Regulation of Sec24 by O-GlcNAcylation

B Bisnett - 2020 - search.proquest.com
Coat protein complex II (COPII) mediates forward vesicle trafficking from the endoplasmic
reticulum (ER). As an evolutionarily conserved system, COPII is essential for maintaining the …

VIP Signaling Fails to Alter Gene Expression but Induces Different [cAMP] i Responses in Human Malignant Hut-78 and Molt-4 T Cell Lines; Implications for Different G …

…, M Bains, S Wanjara, B Bisnett… - … & Metabolic Agents …, 2016 - ingentaconnect.com
Background: Vasoactive intestinal peptide (VIP) is a 3.3 kDa pleiotropic protein with a broad
expression profile that displays immune modulating activities. VIP binds two G protein-…