医学微生物名词解释（Explanation of medical microbiology terms）Capsule: a slime layer of some bacteria that is wrapped around their cell walls.Spore: some bacteria in certain environmental conditions, the cytoplasm dehydration concentration, forming a round or oval body in bacteria.Flagellum: a slender...
病生名词解释(Explanation of sick nouns).doc,病生名词解释(Explanation of sick nouns) 1. sterilization: the method of killing pathogenic microorganisms on an object, but not necessarily killing the spores. 2. sterilization: the method of killing all mi
The alpha subunit of the endocytotic AP2 adaptor complex contains a 30 kDa "appendage" domain, which is joined to the rest of the protein via a flexible linker. The 1.9 A resolution crystal structure of this domain reveals a single binding site for its ligands, which include amphiphysin, Ep...
In this paper the growth morphology of crystals of the protein lysozyme and its experimentally observed dependence on the supersaturation is explained by the presence of multiple connected nets or surface configurations. The F-forms found by a connected net analysis are {1 1 0} , {1 0 1} ...
1f). Substitutions of cysteine residues in parkin render the protein inactive23,24. Given the importance for the Zn2+ ion coordination in canonical E3 ligases and cysteine residues in parkin on its function, we used native-state mass spectrometry to identify the metal–ion stoichiometry of the ...
Keywords: symmetries; secondary protein structures; alpha-helices; beta-sheets; beta-barrels 1. Introduction Alpha-helices and beta-sheets: brief reminder. Proteins are biological polymers that perform most of life's function. A single chain polymer (protein) is folded in such a way that it ...
化学名词解释(Explanation of chemical terms) Explanation of Biochemistry 1, peptide Answer: amide bond is a peptide amino acid alpha carboxyl with another amino acid, alpha amino off a molecule of water condensation and the formation of. Difficulty: 2 Knowledge: biochemistry / protein chemistry / ...
The proposed translocation mechanism is compatible with single-molecule experiments, structural data and stereochemical details of the DNA-protein complex that is formed during replication, and may be extended to RNA transcription.Similar content being viewed by others Mapping fast DNA polymerase exchange ...
In a protein molecule, repeatedly occurring folding patterns are known collectively as secondary structures. The two most widespread and stable protein secondary structures that maximize the hydrogen binding pairing capacity of the peptide backbone are α helices and β pleated sheets. An α helix is ...
Nakamura S, Rodbell M (1991) Glucagon induces disaggregation of polymer-like structures of the alpha subunit of the stimulatory G protein in liver membranes. Proc Natl Acad Sci USA 88:7150–7154. CrossRef Neer EJ, Clapham DE (1988) Roles of G protein subunits in transmembrane signalling. ...