Results 301 to 310 of about 275,109 (338)
Nature Nanotechnology, 2008 The size and charge of a nanoparticle can affect the type of protein that adsorb on its surface, possibly impacting the way these particles interact with living ...
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Review of Scientific Instruments, 1974
We describe a simple method for coating platinized Pt electrodes with bovine serum albumin. The coating does not alter the electrical properties of the electrodes in dilute salt solutions, seems to be durable enough for extended use, and, most importantly, prevents a specific type of surface reaction from occurring between the Pt surface and a sucrose ...
E E, Uzgiris, J H, Kaplan
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We describe a simple method for coating platinized Pt electrodes with bovine serum albumin. The coating does not alter the electrical properties of the electrodes in dilute salt solutions, seems to be durable enough for extended use, and, most importantly, prevents a specific type of surface reaction from occurring between the Pt surface and a sucrose ...
E E, Uzgiris, J H, Kaplan
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Molecular properties of the reassembled coat protein of coated vesicles
Biochemistry, 1980Clathrin has been prepared from human and bovine brains by a rapid technique which does not require sucrose gradient centrifugation. The promoter molecule which is obtained has the ability to polymerize and form protein coats, i.e., so-called cages or baskets, which resemble the structures observed in coated vesicles.
Harold T. Pretorius +4 more
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Brain Coated Vesicle Destabilization and Phosphorylation of Coat Proteins
Journal of Neurochemistry, 1988Abstract: Two basic polypeptides, bee venom melittin and poly‐L‐lysine, induced concentration‐dependent destabilization of bovine brain coated vesicles. Ultrastructurally the changes observed were aggregation of clathrin coats and segregation of the vesicle membrane, concomitant with the appearance of elongated cisternae of various sizes.
Veneta Georgieva‐Hanson +2 more
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Properties of the Coat Protein of a New Tobacco Mosaic Virus Coat Protein ts-Mutant [PDF]
Journal of Protein Chemistry, 1997 Amino acid substitutions in a majority of tobacco mosaic virus (TMV) coat protein (CP) ts-mutants have previously been mapped to the same region of the CP molecule tertiary structure, located at a distance of about 70 A from TMV virion axis. In the present work some properties of a new TMV CP ts-mutant ts21-66 (two substitutions I21=>T and D66=>G, both
V. K. Novikov +4 more
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Clathrin: anatomy of a coat protein
Trends in Cell Biology, 1999Clathrin is a vesicle coat protein involved in the assembly of membrane and cargo into transport vesicles at the plasma membrane and on certain intracellular organelles. Recently, crystal structures of two separate parts of the clathrin heavy chain, a fragment of the proximal leg and the N-terminal domain, have been analysed, providing the first high ...
Corinne J. Smith, Barbara M.F. Pearse
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Journal of Supramolecular Structure, 1979
AbstractThe conformations of the major coat protein of a filamentous bacteriophage can be described by nuclear magnetic resonance spectroscopy of the protein and the virus. The NMR experiments involve detection of the 13C and 1H nuclei of the coat protein. Both the 13C and 1H nuclear magnetic resonance (NMR) spectra show that regions of the polypeptide
Stanley J. Opella, Timothy A. Cross
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AbstractThe conformations of the major coat protein of a filamentous bacteriophage can be described by nuclear magnetic resonance spectroscopy of the protein and the virus. The NMR experiments involve detection of the 13C and 1H nuclei of the coat protein. Both the 13C and 1H nuclear magnetic resonance (NMR) spectra show that regions of the polypeptide
Stanley J. Opella, Timothy A. Cross
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Bacteriophage Coat Protein as Repressor
Nature, 1968It seems that viral coat protein acts as a repressor of protein synthesis at the level of transcription rather than translation.
Robert E. Webster +2 more
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Coat Proteins and Vesicle Budding
Science, 1996The trafficking of proteins within eukaryotic cells is achieved by the capture of cargo and targeting molecules into vesicles that bud from a donor membrane and deliver their contents to a receiving compartment. This process is bidirectional and may involve multiple organelles within a cell.
Lelio Orci, Randy Schekman
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Recruitment of Coat Proteins to Peptidoliposomes
2008Intracellular transport between compartments within the cell is generally mediated by membrane vesicles. Their formation is initiated by activation of small GTPases that then recruit cytosolic proteins to the membrane surface to form a coat, interact with cargo proteins, and deform the lipid bilayer.
Suri, Gregor +2 more
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