词汇 | cationic |
释义 | BETA Examples of cationiccationic isn’t in the Cambridge Dictionary yet. You can help! The process is initiated by binding of the cationic peptide to negatively charged phospholipids, resulting in a ' carpeting ' of the membrane surface, without self-association of the peptide. Penetratin and related cell-penetrating cationic peptides can translocate across lipid bilayers in the presence of a transbilayer potential. I do not want to take unnecessary time, but the detergents are divided into anionic, cationic, and nonionic. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Polymyxins are cationic, basic peptides that act like detergents (surfactants). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The anionic subsite accommodates the positive quaternary amine of acetylcholine as well as other cationic substrates and inhibitors. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Calculations show that the cationic clock can easily close its ring, and the information is therefore lost concerning the nature of the hydrogen abstraction. Analysis of connexon images obtained with cationic and anionic negative stains. Cationic lipids are highly soluble in aqueous solution, forming positively charged micellar structures termed liposomes. In this schematic, the upper surface has six anionic sites and four cationic sites, the lower surface has seven anionic and three cationic sites. This cationic conductance is activated by hyperpolarization, has a threshold and time of activation that shortens with membrane hyperpolarization below this threshold. The first spectrum at the top of the figure is from a poly-b-pinene obtained by cationic polymerization having a very low residual optical activity. Fusion of liposomes induced by a cationic protein from the acrosome granule of abalone spermatozoa. Organic composites are seen as clumps of evenly-sized spheres, shown in biochemical tests (anionic and cationic fluorescing dyes) to comprise dead and living cocci (1). Effective charge on acetylcholinesterase active sites determined from the ionic strength dependence of association rate constants with cationic ligands. Chromosome targeting at short polypurine sites by cationic triplex-forming oligonucleotides. But such a model again fails to account for highly cationic peptides such as the oligoarginines, which are unlikely to be accommodated in the hydrophobic interior of the bilayer. |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。