Results 251 to 260 of about 294,920 (307)

NMR of fd coat protein

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
Timothy A Cross
exaly   +3 more sources

Protein coated electrodes

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
openaire   +2 more sources

Protein Coating of DNA Origami

2023
DNA origami has emerged as a common technique to create custom two- (2D) and three-dimensional (3D) structures at the nanoscale. These DNA nanostructures have already proven useful in development of many biotechnological tools; however, there are still challenges that cast a shadow over the otherwise bright future of biomedical uses of these DNA ...
Ijäs Heini, Kostiainen Mauri, Linko Veikko, Ijäs Heini   +3 more
openaire   +2 more sources

Brain Coated Vesicle Destabilization and Phosphorylation of Coat Proteins

Journal of Neurochemistry, 1988
Abstract: 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.
V, Georgieva-Hanson, W J, Schook, S, Puszkin   +2 more
openaire   +2 more sources

Coat proteins: shaping membrane transport

Nature Reviews Molecular Cell Biology, 2003
Coat proteins allow the selective transfer of macromolecules from one membrane-enclosed compartment to another by concentrating macromolecules into specialized membrane patches and then deforming these patches into small coated vesicles. Recent findings indicate that coat proteins might also participate in the differentiation of membrane domains within
Juan S, Bonifacino, Jennifer, Lippincott-Schwartz   +1 more
openaire   +2 more sources

Bacteriophage Coat Protein as Repressor

Nature, 1968
It seems that viral coat protein acts as a repressor of protein synthesis at the level of transcription rather than translation.
H, Robertson, R E, Webster, N D, Zinder
openaire   +2 more sources

Coat Proteins and Vesicle Budding

Science, 1996
The 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.
R, Schekman, L, Orci
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Molecular properties of the reassembled coat protein of coated vesicles

Biochemistry, 1980
Clathrin 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.
P K, Nandi, H T, Pretorius, R E, Lippoldt, M L, Johnson, H, Edelhoch   +4 more
openaire   +2 more sources

Coat Proteins Regulating Membrane Traffic

1999
This review focuses on the roles of coat proteins in regulating the membrane traffic of eukaryotic cells. Coat proteins are recruited to the donor organelle membrane from a cytosolic pool by specific small GTP-binding proteins and are required for the budding of coated vesicles.
S J, Scales, M, Gomez, T E, Kreis
openaire   +2 more sources

Membrane deformation by protein coats

Current Opinion in Cell Biology, 2006
Protein coats deform lipid membranes into spherical buds, which undergo fission at the neck to become vesicles. To induce membrane curvature, protein coats use basic tools including amphipathic helices and concave protein surfaces, and take advantage of the bulk properties of cellular membranes, such as loose lipid packing in the endoplasmic reticulum ...
openaire   +2 more sources