Search Results - "David, Larry L."
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Cotranslational Stabilization of Sec62/63 within the ER Sec61 Translocon Is Controlled by Distinct Substrate-Driven Translocation Events
Published in Molecular cell (16-04-2015)“…The ER Sec61 translocon is a large macromolecular machine responsible for partitioning secretory and membrane polypeptides into the lumen, cytosol, and lipid…”
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Characterization of different-sized human αA-crystallin homomers and implications to Asp151 isomerization
Published in PloS one (11-07-2024)“…Site-specific modifications of aspartate residues spontaneously occur in crystallin, the major protein in the lens. One of the primary modification sites is…”
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Identifying Family-Member-Specific Targets of Mono-ARTDs by Using a Chemical Genetics Approach
Published in Cell reports (Cambridge) (26-01-2016)“…ADP-ribosyltransferases (ARTD1–16) have emerged as major downstream effectors of NAD+ signaling in the cell. Most ARTDs (ARTD7 and 8, 10–12, and 14–17)…”
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Mechanism of pharmacochaperoning in a mammalian KATP channel revealed by cryo-EM
Published in eLife (25-07-2019)“…ATP-sensitive potassium (KATP) channels composed of a pore-forming Kir6.2 potassium channel and a regulatory ABC transporter sulfonylurea receptor 1 (SUR1)…”
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The ubiquitin-specific protease USP36 SUMOylates EXOSC10 and promotes the nucleolar RNA exosome function in rRNA processing
Published in Nucleic acids research (08-05-2023)“…Abstract The RNA exosome is an essential 3′ to 5′ exoribonuclease complex that mediates degradation, processing and quality control of virtually all eukaryotic…”
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Angiogenic and Immunologic Proteins Identified by Deep Proteomic Profiling of Human Retinal and Choroidal Vascular Endothelial Cells: Potential Targets for New Biologic Drugs
Published in American journal of ophthalmology (01-09-2018)“…Diseases that involve retinal or choroidal vascular endothelial cells are leading causes of vision loss: age-related macular degeneration, retinal ischemic…”
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Proteomic profiling of retina and retinal pigment epithelium combined embryonic tissue to facilitate ocular disease gene discovery
Published in Human genetics (01-07-2023)“…To expedite gene discovery in eye development and its associated defects, we previously developed a bioinformatics resource-tool iSyTE (integrated Systems Tool…”
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Fatiguing exercise reduces cellular passive Young's modulus in human vastus lateralis muscle
Published in Experimental physiology (01-11-2024)“…Previous studies demonstrated that acute fatiguing exercise transiently reduces whole‐muscle stiffness, which might contribute to increased risk of injury and…”
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Chemical genetics and proteome-wide site mapping reveal cysteine MARylation by PARP-7 on immune-relevant protein targets
Published in eLife (21-01-2021)“…Poly(ADP-ribose) polymerase 7 (PARP-7) has emerged as a critically important member of a large enzyme family that catalyzes ADP-ribosylation in mammalian…”
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Insights into the kinetics and dynamics of the furin-cleaved form of PCSK9
Published in Journal of lipid research (01-01-2021)“…Proprotein convertase subtilisin/kexin type 9 (PCSK9) regulates cholesterol metabolism by inducing the degradation of hepatic low density lipoprotein receptors…”
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Proteomics and phosphoproteomics analysis of human lens fiber cell membranes
Published in Investigative ophthalmology & visual science (07-02-2013)“…The human lens fiber cell insoluble membrane fraction contains important membrane proteins, cytoskeletal proteins, and cytosolic proteins that are strongly…”
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Role of the retinal vascular endothelial cell in ocular disease
Published in Progress in retinal and eye research (01-01-2013)“…Retinal endothelial cells line the arborizing microvasculature that supplies and drains the neural retina. The anatomical and physiological characteristics of…”
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MS/MS in silico subtraction-based proteomic profiling as an approach to facilitate disease gene discovery: application to lens development and cataract
Published in Human genetics (01-02-2020)“…While the bioinformatics resource-tool iSyTE (integrated Systems Tool for Eye gene discovery) effectively identifies human cataract-associated genes, it is…”
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Aldosterone mediates activation of the thiazide-sensitive Na-Cl cotransporter through an SGK1 and WNK4 signaling pathway
Published in The Journal of clinical investigation (01-09-2009)“…Aldosterone regulates volume homeostasis and blood pressure by enhancing sodium reabsorption in the kidney's distal nephron (DN). On the apical surface of…”
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Proteomic profiling of concurrently isolated primary microvascular endothelial cells, pericytes, and vascular smooth muscle cells from adult mouse heart
Published in Scientific reports (25-05-2022)“…The microcirculation serves crucial functions in adult heart, distinct from those carried out by epicardial vessels. Microvessels are governed by unique…”
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Role of Hsc70 binding cycle in CFTR folding and endoplasmic reticulum-associated degradation
Published in Molecular biology of the cell (15-08-2011)“…The Hsp/c70 cytosolic chaperone system facilitates competing pathways of protein folding and degradation. Here we use a reconstituted cell-free system to…”
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Metabolic reprogramming during purine stress in the protozoan pathogen Leishmania donovani
Published in PLoS pathogens (01-02-2014)“…The ability of Leishmania to survive in their insect or mammalian host is dependent upon an ability to sense and adapt to changes in the microenvironment…”
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p300 and cAMP response element‐binding protein‐binding protein in skeletal muscle homeostasis, contractile function, and survival
Published in Journal of cachexia, sarcopenia and muscle (01-04-2020)“…Background Reversible ε‐amino acetylation of lysine residues regulates transcription as well as metabolic flux; however, roles for specific lysine…”
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Na+/K+-ATPase α1 identified as an abundant protein in the blood-labyrinth barrier that plays an essential role in the barrier integrity
Published in PloS one (31-01-2011)“…The endothelial-blood/tissue barrier is critical for maintaining tissue homeostasis. The ear harbors a unique endothelial-blood/tissue barrier which we term…”
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The PAK system links Rho GTPase signaling to thrombin-mediated platelet activation
Published in American Journal of Physiology: Cell Physiology (01-09-2013)“…Regulation of the platelet actin cytoskeleton by the Rho family of small GTPases is essential for the proper maintenance of hemostasis. However, little is…”
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