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- 1Baral, Pravas Kumar
- 1Cheramy, Joseph
- 1Fan, Xiaohu
- 1Gao, Xia
- 1Holt, Andrew
- 1Jacob-Ferreira, Anna Laura
- 3Graduate Studies and Research, Faculty of
- 3Graduate Studies and Research, Faculty of/Theses and Dissertations
- 1Agricultural, Food and Nutritional Science, Department of
- 1Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 1Medicine and Dentistry, Faculty of
- 1Medicine and Dentistry, Faculty of/Journal Articles (Medicine and Dentistry)
ABCG1 mediates cholesterol efflux onto lipidated apolipoprotein A-I and plays an important role in macrophage reverse cholesterol transport, thereby preventing atherosclerosis. However, how ABCG1 mediates cholesterol efflux is unclear. We found that Cys514 located within the third putative...
Raman and Raman optical activity (ROA) spectroscopy are a set of especially effective spectroscopic practices for measuring the vibrational transitions of molecules in solution. They are particularly well suited for measurements of aqueous solutions because of the relatively little Raman...
Functional and topological analysis of yeast acyl-CoA:diacylglycerol acyltransferase 2, an endoplasmic reticulum enzyme essential for triacylglycerol biosynthesisDownload
Acyl-CoA:diacylglycerol acyltransferase (EC 188.8.131.52) is a membrane protein present mainly in the endoplasmic reticulum. It catalyzes the final and committed step in the biosynthesis of triacylglycerol, which is the principal repository of fatty acids for energy utilization and membrane...
The mammalian Na+/H+ exchanger isoform 1 (NHE1) is a ubiquitous membrane protein that exchanges one intracellular H+ for an extracellular Na+, thereby regulating cell pH and volume. NHE1 catalytic activity is mediated by a transmembrane (TM) domain with 12 transmembrane segments. We performed...
Phosphorylation status of 72 kDa MMP-2 determines its structure and activity in response to peroxynitriteDownload
Matrix metalloproteinase-2 (MMP-2) is a key intra- and extra-cellular protease which contributes to several oxidative stress related pathologies. A molecular understanding of 72 kDa MMP-2 activity, directly mediated by S-glutathiolation of its cysteine residues in the presence of peroxynitrite...