Search Results - "Kane, Patricia M."
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Human V-ATPase a-subunit isoforms bind specifically to distinct phosphoinositide phospholipids
Published in The Journal of biological chemistry (01-12-2023)“…Vacuolar H+-ATPases (V-ATPases) are highly conserved multisubunit enzymes that maintain the distinct pH of eukaryotic organelles. The integral membrane…”
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The Where, When, and How of Organelle Acidification by the Yeast Vacuolar H+-ATPase
Published in Microbiology and Molecular Biology Reviews (01-03-2006)“…Article Usage Stats Services MMBR Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Regulation of V-ATPase Activity and Organelle pH by Phosphatidylinositol Phosphate Lipids
Published in Frontiers in cell and developmental biology (23-06-2020)“…Luminal pH and the distinctive distribution of phosphatidylinositol phosphate (PIP) lipids are central identifying features of organelles in all eukaryotic…”
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4
Targeting reversible disassembly as a mechanism of controlling V-ATPase activity
Published in Current protein & peptide science (01-03-2012)“…Vacuolar proton-translocating ATPases (V-ATPases) are highly conserved proton pumps consisting of a peripheral membrane subcomplex called V1, which contains…”
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Loss of Vacuolar H+-ATPase Activity in Organelles Signals Ubiquitination and Endocytosis of the Yeast Plasma Membrane Proton pump Pma1p
Published in The Journal of biological chemistry (14-11-2014)“…Yeast mutants lacking the intracellular V-ATPase proton pump (vma mutants) have reduced levels of the Pma1p proton pump at the plasma membrane and increased…”
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6
Crystal structure of yeast V1-ATPase in the autoinhibited state
Published in The EMBO journal (01-08-2016)“…Vacuolar ATPases (V‐ATPases) are essential proton pumps that acidify the lumen of subcellular organelles in all eukaryotic cells and the extracellular space in…”
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7
The long physiological reach of the yeast vacuolar H+-ATPase
Published in Journal of bioenergetics and biomembranes (01-12-2007)“…V-ATPases are structurally conserved and functionally versatile proton pumps found in all eukaryotes. The yeast V-ATPase has emerged as a major model system,…”
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The cytosolic N-terminal domain of V-ATPase a-subunits is a regulatory hub targeted by multiple signals
Published in Frontiers in molecular biosciences (16-06-2023)“…Vacuolar H -ATPases (V-ATPases) acidify several organelles in all eukaryotic cells and export protons across the plasma membrane in a subset of cell types…”
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Regulation of Vacuolar Proton-translocating ATPase Activity and Assembly by Extracellular pH
Published in The Journal of biological chemistry (30-07-2010)“…Vacuolar proton-translocating ATPases (V-ATPases) are responsible for organelle acidification in all eukaryotic cells. The yeast V-ATPase, known to be…”
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10
RAVE and Rabconnectin-3 Complexes as Signal Dependent Regulators of Organelle Acidification
Published in Frontiers in cell and developmental biology (24-06-2021)“…The yeast RAVE (Regulator of H + -ATPase of Vacuolar and Endosomal membranes) complex and Rabconnectin-3 complexes of higher eukaryotes regulate acidification…”
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Some assembly required: Contributions of Tom Stevens' lab to the V‐ATPase field
Published in Traffic (Copenhagen, Denmark) (01-06-2018)“…Tom Stevens' lab has explored the subunit composition and assembly of the yeast V‐ATPase for more than 30 years. Early studies helped establish yeast as the…”
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The RAVE complex is an isoform-specific V-ATPase assembly factor in yeast
Published in Molecular biology of the cell (01-02-2014)“…The regulator of ATPase of vacuoles and endosomes (RAVE) complex is implicated in vacuolar H(+)-translocating ATPase (V-ATPase) assembly and activity. In…”
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Editorial: Intracellular Molecular Processes Affected by pH
Published in Frontiers in molecular biosciences (11-04-2022)Get full text
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RAVE Is Essential for the Efficient Assembly of the C Subunit with the Vacuolar H+-ATPase
Published in The Journal of biological chemistry (07-09-2007)“…The RAVE complex is required for stable assembly of the yeast vacuolar proton-translocating ATPase (V-ATPase) during both biosynthesis of the enzyme and…”
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Loss of Vacuolar Proton-translocating ATPase Activity in Yeast Results in Chronic Oxidative Stress
Published in The Journal of biological chemistry (09-03-2007)“…Yeast mutants lacking vacuolar proton-translocating ATPase (V-ATPase) subunits (vma mutants) were sensitive to several different oxidants in a recent genomic…”
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Integration of chemical-genetic and genetic interaction data links bioactive compounds to cellular target pathways
Published in Nature biotechnology (01-01-2004)“…Bioactive compounds can be valuable research tools and drug leads, but it is often difficult to identify their mechanism of action or cellular target. Here we…”
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Structure of the Yeast Vacuolar ATPase
Published in The Journal of biological chemistry (19-12-2008)“…The subunit architecture of the yeast vacuolar ATPase (V-ATPase) was analyzed by single particle transmission electron microscopy and electrospray ionization…”
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Consequences of Loss of Vph1 Protein-containing Vacuolar ATPases (V-ATPases) for Overall Cellular pH Homeostasis
Published in The Journal of biological chemistry (12-08-2011)“…In yeast cells, subunit a of the vacuolar proton pump (V-ATPase) is encoded by two organelle-specific isoforms, VPH1 and STV1. V-ATPases containing Vph1 and…”
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Cardiolipin mediates cross-talk between mitochondria and the vacuole
Published in Molecular biology of the cell (01-12-2008)“…Cardiolipin (CL) is an anionic phospholipid with a dimeric structure predominantly localized in the mitochondrial inner membrane, where it is closely…”
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Subunit Interactions and Requirements for Inhibition of the Yeast V1-ATPase
Published in The Journal of biological chemistry (15-05-2009)“…Disassembly of the yeast V-ATPase into cytosolic V1 and membrane V0 sectors inactivates MgATPase activity of the V1-ATPase. This inactivation requires the V1 H…”
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