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Interaction of acylated and unacylated forms of E. coli alpha-hemolysin with lipid monolayers: a PM-IRRAS study
(Elsevier Science, 2017-10)
Uropathogenic strains of Escherichia coli produce virulence factors, such as the protein toxin alpha-hemolysin (HlyA), that enable the bacteria to colonize the host and establish an infection. HlyA is synthetized as a ...
Influence of c-terminal protein domains and protein-lipid interactions on tetramerization and stability of the potassium channel kcsa
(AMERICAN CHEMICAL SOCIETY, 2004)
The outer membrane protein A as a model for the study of lipid-protein interactions in complex neuronal membranes
(UniandesMaestría en Ingeniería BiomédicaFacultad de IngenieríaDepartamento de Ingeniería Biomédica, 2019)
Understanding the dynamics of different proteins with their lipidic environment can provide a great insight regarding the novel uses of this molecules in areas such as drug delivery systems. Here, a model for the study of ...
Structural determinants of the interaction between influenza a virus matrix protein M1 and lipid membranes
(Elsevier Science, 2019-03)
Influenza A virus is a pathogen responsible for severe seasonal epidemics threatening human and animal populations every year. One of the ten proteins encoded by the viral genome, the matrix protein M1, is abundantly ...
Anandamide revisited: How cholesterol and ceramides control receptor-dependent and receptor-independent signal transmission pathways of a lipid neurotransmitter
(MDPI, 2018-06)
Anandamide is a lipid neurotransmitter derived from arachidonic acid, a polyunsaturated fatty acid. The chemical differences between anandamide and arachidonic acid result in a slightly enhanced solubility in water and ...
Effects of processing on physical characteristics of diets with distinct levels of carbohydrates and lipids: the outcomes on the growth of pacu (Piaractus mesopotamicus)
(Wiley-Blackwell Publishing, Inc, 2010-02-01)
The use efficiency and feed conversion of extruded and pelletized diets were compared. Eight isoproteic diets (220 g kg-1 digestible protein) were assayed for 90 days in a 2 x 2 x 2 multifactorial design with two carbohydrate ...
Effects of processing on physical characteristics of diets with distinct levels of carbohydrates and lipids: the outcomes on the growth of pacu (Piaractus mesopotamicus)
(Wiley-Blackwell Publishing, Inc, 2010-02-01)
The use efficiency and feed conversion of extruded and pelletized diets were compared. Eight isoproteic diets (220 g kg-1 digestible protein) were assayed for 90 days in a 2 x 2 x 2 multifactorial design with two carbohydrate ...
Relevance of the protein macrodipole in the membrane-binding process. Interactions of fatty-acid binding proteins with cationic lipid membranes
(Public Library of Science, 2018-03)
The fatty acid-binding proteins L-BABP and Rep1-NCXSQ bind to anionic lipid membranes by electrostatic interactions. According to Molecular Dynamics (MD) simulations, the interaction of the protein macrodipole with the ...
Lipid droplets diversity and functions in inflammation and immune response
(Taylor & Francis, 2022)