Search Results - "Missel, Julie Winkel"
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The rapid “teabag” method for high-end purification of membrane proteins
Published in Scientific reports (30-09-2020)“…Overproduction and purification of membrane proteins are generally challenging and time-consuming procedures due to low expression levels, misfolding, and low…”
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Targeting Aquaporin-4 Subcellular Localization to Treat Central Nervous System Edema
Published in Cell (14-05-2020)“…Swelling of the brain or spinal cord (CNS edema) affects millions of people every year. All potential pharmacological interventions have failed in clinical…”
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Human adipose glycerol flux is regulated by a pH gate in AQP10
Published in Nature communications (12-11-2018)“…Obesity is a major threat to global health and metabolically associated with glycerol homeostasis. Here we demonstrate that in human adipocytes, the decreased…”
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Structure of the human ClC-1 chloride channel
Published in PLoS biology (25-04-2019)“…ClC-1 protein channels facilitate rapid passage of chloride ions across cellular membranes, thereby orchestrating skeletal muscle excitability. Malfunction of…”
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Purification and functional comparison of nine human Aquaporins produced in Saccharomyces cerevisiae for the purpose of biophysical characterization
Published in Scientific reports (04-12-2017)“…The sparse number of high-resolution human membrane protein structures severely restricts our comprehension of molecular physiology and ability to exploit…”
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PcoB is a defense outer membrane protein that facilitates cellular uptake of copper
Published in Protein science (01-07-2022)“…Copper (Cu) is one of the most abundant trace metals in all organisms, involved in a plethora of cellular processes. Yet elevated concentrations of the element…”
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Characterization of human aquaporin protein-protein interactions using microscale thermophoresis (MST)
Published in STAR protocols (17-06-2022)“…Aquaporin water channels (AQPs) are membrane proteins that maintain cellular water homeostasis. The interactions between human AQPs and other proteins play…”
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High-yield overproduction and purification of human aquaporins from Pichia pastoris
Published in STAR protocols (17-06-2022)“…Aquaporins (AQPs) are membrane-bound water channels that play crucial roles in maintaining the water homeostasis of the human body. Here, we present a protocol…”
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Assessing water permeability of aquaporins in a proteoliposome-based stopped-flow setup
Published in STAR protocols (17-06-2022)“…Aquaporins (AQPs) are water channels embedded in the cell membrane that are critical in maintaining water homeostasis. We describe a protocol for determining…”
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Cyclohexyl-α maltoside as a highly efficient tool for membrane protein studies
Published in Current research in structural biology (01-01-2021)“…Membrane proteins (MPs) constitute a large fraction of the proteome, but exhibit physicochemical characteristics that impose challenges for successful sample…”
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The role of phosphorylation in calmodulin-mediated gating of human AQP0
Published in Biochemical journal (10-01-2024)“…Aquaporin-0 (AQP0) is the main water channel in the mammalian lens and is involved in accommodation and maintaining lens transparency. AQP0 binds the…”
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The role of water coordination in the pH-dependent gating of hAQP10
Published in Biochimica et biophysica acta. Biomembranes (01-02-2022)“…Human aquaporin 10 (hAQP10) is an aquaglyceroporin that assists in maintaining glycerol flux in adipocytes during lipolysis at low pH. Hence, a molecular…”
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