Search Results - "McGroarty, Estelle J"

Effects of pH on bacterial porin function by Todt, Jill C, Rocque, Warren J, McGroarty, Estelle J

“…Porin is a trimeric channel-forming protein in the outer membrane of Gram-negative bacteria. Functions of the porins OmpF, OmpC, and PhoE from Escherichia coli…”
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Involvement of histidine-21 in the pH-induced switch in porin channel size by Todt, Jill C, McGroarty, Estelle J

“…Porin is a channel-forming protein in the outer membrane of Gram-negative bacteria. In the previous paper (Todt et al., 1992), we showed that the pH induced a…”
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Quantitation of metal cations bound to membranes and extracted lipopolysaccharide of Escherichia coli by Coughlin, Richard T, Tonsager, Steven, McGroarty, Estelle J

“…Inductively coupled plasma emission spectroscopy was used to quantitate the metal cations bound to outer and cytoplasmic membranes and to extracted…”
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Isolation and preliminary characterization of wild-type OmpC porin dimers from Escherichia coli K-12 by Rocque, Warren J, McGroarty, Estelle J

“…Escherichia coli K-12 strain PLB3255 contains a mutation in the ompF gene that results in a 15 amino acid deletion in the porin protein. The mutation (dex)…”
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Structure and function of an OmpC deletion mutant porin from Escherichia coli K-12 by Rocque, Warren J, McGroarty, Estelle J

“…Escherichia coli K-12 strain RAM122 contains a mutation in the ompC gene that results in an eight amino acid deletion, delta 103-110, in the porin protein…”
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Physical properties of defined lipopolysaccharide salts by Coughlin, Richard T, Haug, Alfred, McGroarty, Estelle J

“…The electron spin resonance probes 5-doxylstearate and 4-(dodecyldimethylammonio)-1-oxy-2,2,6,6-tetramethylpiperidine bromide were used to characterize the…”
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A pH titration study on the ionic bridging within lipopolysaccharide aggregates by Coughlin, R T, Peterson, A A, Haug, A, Pownall, H J, McGroarty, E J

“…The packing of lipopolysaccharide aggregates from rough strains of Escherichia coli was examined at different pH values. Lipopolysaccharide head-group motion,…”
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Regulation of Flagellar Morphogenesis by Temperature: Involvement of the Bacterial Cell Surface in the Synthesis of Flagellin and the Flagellum by McGroarty, E J, Koffler, H, Smith, R W

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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The Subcellular Distribution of Carnitine Acyltransferases in Mammalian Liver and Kidney by Markwell, Mary Ann K., McGroarty, Estelle J., Bieber, Loran L., Tolbert, N.E.

“…Liver and kidney organelles from rat and pig were separated by isopycnic sucrose density gradient centrifugation and located by marker enzymes. Carnitine…”
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Acid pH decreases OmpF and OmpC channel size in vivo by Todt, J C, McGroarty, E J

“…To be effective against gram-negative organisms, beta-lactam antibiotics must be able to penetrate the outer membrane. For Escherichia coli, these compounds…”
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Channel-closing activity of porins from Escherichia coli in bilayer lipid membranes by Xu, G Z, Shi, B, McGroarty, E J, Tien, H T

“…The opening and closing of the ompF porin from Escherichia coli JF 701 was investigated by reconstituting the purified protein into planar bilayer membranes…”
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Relationship of growth temperature and thermotropic lipid phase changes in cytoplasmic and outer membranes from Escherichia coli K12 by Janoff, A S, Haug, A, McGroarty, E J

“…Purified cytoplasmic and outer membranes isolated from cells of wild type Escherichia coli grown at 12, 20, 37 and 43 degrees C were labelled with the fatty…”
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Correlation between temperature range of growth and structural transitions in membranes and lipids of Escherichia coli K12 by Janoff, A S, Gupte, S, McGroarty, E J

“…Purified cytoplasmic and outer membranes isolated from cells of wild-type Escherichia coli grown at different temperatures were labelled with…”
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Effects of aspirin, indomethacin, and sodium salicylate on human erythrocyte membranes as detected with electron spin resonance spectroscopy by Mazorow, D L, Haug, A, Bull, R, McGroarty, E J

“…Electron spin resonance spectroscopy of probed samples was used to determine the structural changes in human erythrocyte membranes prior to and at intervals…”
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A cationic electron spin resonance probe used to analyze cation interactions with lipopolysaccharide by Coughlin, R T, Caldwell, C R, Haug, A, McGroarty, E J

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A program for transition point analysis of experimental data by Brunder, D G, Coughlin, R T, McGroarty, E J

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