Results 261 to 270 of about 60,986 (298)
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Artificial hydrolase based on carbon nanotubes conjugated with peptides
Nanoscale, 2016An artificial enzyme was constructed by attaching short peptides with active sites (SHELKLKLKL, WLKLKLKL) onto carbon nanotubes (CNT). It was found that the combination of SHE amino acids was essential to form a catalytic triad. W was also incorporated into this artificial enzyme and acted as a substrate binding site, thus producing an enzyme model ...
Qiang, Zhang +7 more
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[Brain peptide-hydrolase activity in hypothermia].
Ukrainskii biokhimicheskii zhurnal (1978), 1980The cooling of rats to the body temperature of 30 and 25 degrees C does not change acidic peptide-hydrolase activity in tissue homogenates of cerebral cortex, hypothalamus, thalamus, hippocampus, midbrain, cerebellum and medulla oblongata. In deep hypothermia (to 20 degrees C) there occurs a significant increase in the peptide-hydrolase activity in ...
E Z, Emirbekov, P M, Nurmagomedova
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Intestinal Peptide Hydrolases: Peptide and Amino Acid Absorption
Medical Clinics of North America, 1974Y S, Kim, J A, Nicholson, K J, Curtis
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[Peptide hydrolases of marine organisms].
Ukrainskii biokhimicheskii zhurnal (1978), 1995The survey is devoted to the description of properties of proteolytic enzymes of some sea organisms. Structure peculiarities and properties of proteinases of trypsin and chymotrypsin type, carboxypeptidases A and B, aminopeptidase and leucine aminopeptidase of molluscs, stars, shrimps, fishes and other sea organisms have been considered.
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[Soluble neutral peptide hydrolases of nervous tissue].
Ukrains'kyi biokhimichnyi zhurnal, 1976Soluble forms of neutral peptide-hydrolases (protaminsulphate as a substrate) of the cat cerebral hemisphere grey and white matter were investigated by the method of gel-filtration on Sephadex G-150. The results of the experiments showed that grey and white matter of the cerebral hemispheres contains different forms of soluble neutral peptide ...
L Iu, Ocheretenko +3 more
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[Peptide hydrolase activity during embryonic carp development].
Ontogenez, 1976It was established that in the carp the process of embryonic and early postembryonic development was accompanied by the increase in the activity of both the trypsin- and chemotrypsin-like peptide hydrolases. This increase is most evident in larvae with resorbing yolk. The total and protein nitrogen content suffers no changes during embryonic and early
Iu D, Konovalov, A Ia, Mestechkina
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Derivatization with fatty acids in peptide and protein drug discovery
Nature Reviews Drug Discovery, 2022Peter Kurtzhals +2 more
exaly