Nakahara,et al.Spontaneous formation of polypeptides in the interfacial thin films of amphiphilic amino acid esters: acceleration of the polycondensation and control of the structure of resultant polymers. Advances in Colloid and Interface Science . 2000...
polypeptides that stimulate the formation and cycling of pre-beta high density lipoproteins, promote lipid transport and detoxification, inhibit osteoporosis and atherosclerosis, intensify the activity anticholesterol agents, causing them to be significantly more antiinflammatory at any given dosage 来自 ...
Although it is generally accepted that amino acids were present on the prebiotic Earth, the mechanism by which -amino acids were condensed into polypeptides before the emergence of enzymes remains unsolved. Here, we demonstrate a prebiotically plausible mechanism for peptide (amide) bond formation tha...
The biochemical properties of lignin present major obstacles to deriving societally beneficial entities from lignocellulosic biomass, an abundant and renewable feedstock. Similar to other biopolymers such as polysaccharides, polypeptides... DL Gall,J Ralph,TJ Donohue,... - 《Current Opinion in Biotechnol...
Nucleic acids and polypeptides are at the heart of life. It is interesting to ask whether the monomers of these biopolymers possess intrinsic reactivity that favors oligomerization in the absence of enzymes. We have recently observed that covalently linked peptido RNA chains form when mixtures of mon...
The formation of amyloid fibrils is a general class of protein self-assembly behaviour, which is associated with both functional biology and the development of a number of disorders, such as Alzheimer and Parkinson diseases. In this Review, we discuss how general physical concepts from the study ...
More importantly, the addition of this repeating alkyl substituent means that the polymers are optically active if prepared from enantiopure 2-oxazoline monomers [35]. Studies looking into the potential of water-soluble PdOx for biomedical applications are limited. We recently reported the first ...
Human mitoribosomes synthesize 13 polypeptides, all crucial components in the oxidative phosphorylation (OxPhos) complexes. The human mitoribosome comprises a 39 S large subunit (mt-LSU) and a 28 S small subunit (mt-SSU). The mt-LSU consists of a 16 S mt-rRNA, mt-tRNAVal, and ...
1. Application of various experimental methods to the glycine–copper system O. (1955) Complex-formation between polypeptides and metals. Part II. The reaction between cupric ion and some dipeptides. Biochemic. J. 59: pp. 246... H Dobbie,WO Kermack,H Lees - 《Biochemical Journal》 被引量:...
Transformed from fibroblasts under stimulation of inflammatory cytokines (eg, TGF-β1) and mechanical stress, myofibroblasts express contractile apparatus such as α-smooth muscle actin (α-SMA) and secrete collagen propolypeptides to repair the open wound1. When a normal healing wound ...