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2020
Solid-state NMR has become the method of choice for the assessment of protein structure for insoluble objects lacking long-range order. In this context, it is apparent that solid-state NMR is also perfectly poised toward the characterization of immobilized proteins. For these systems, it is possible to understand at the atomic level which perturbations,
Cerofolini L. +3 more
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Solid-state NMR has become the method of choice for the assessment of protein structure for insoluble objects lacking long-range order. In this context, it is apparent that solid-state NMR is also perfectly poised toward the characterization of immobilized proteins. For these systems, it is possible to understand at the atomic level which perturbations,
Cerofolini L. +3 more
openaire +3 more sources
Bacteriolysis by immobilized enzymes
Biotechnology and Bioengineering, 1977AbstractBacteriolytic enzymes produced by Achromobacter lunatus were immobilized in collagen membrane. Intact bacteria such as Pseudomonas solanacearum, Xanthomonas oryzae, Staphylococcus aureus, and Pseudomonas aeruginosa were lyzed with the bacteriolytic enzyme–collagen membrane. Relative activity of the bacteriolytic enzyme–collagen membrane against
I, Karube, T, Suganuma, S, Suzuki
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Immobilization of enzymes with polyaziridines
Journal of Biotechnology, 1990A novel method of enzyme immobilization using a low molecular weight prepolymer of tri-functional aziridines which can immobilize enzymes both by covalent attachment and entrapment within a gel matrix is described. The enzymes are immobilized on a solid support and exhibit an excellent retention of enzymatic activity.
L L, Wood +4 more
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The bioengineering of immobilized enzymes
Biochimie, 1973Summary The development of immobilized enzyme reactors depends especially on the efficient production of immobilized enzymes having a long active life under operational conditions. The effect of immobilization by adsorption or covalent-binding on the retention of enzyme activity is described.
M D, Lilly, S P, O'Neill, P, Dunnill
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Enzyme immobilization on fibrin
Biotechnology and Bioengineering, 1976The following conclusions can be drawn concerning the utilization of fibrin to immobilized enzyme systems. Fibrin can be used both as a powder or membrane, to covalently immobilize trypsin with retention of activity. Carbon-14 labeled trypsin can be used to estimate the amount of immobilized enzyme on a proteinaceous support.
J G, Dillon, C W, Wade, W H, Daly
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Immobilized Enzymes and Their Applications
2019The main goal of enzyme immobilization is the re-use of enzymes for many reaction cycles and extended periods of time. Many novel strategies were developed during the last 20 years. The most common are thec arrier-bound technologies employing synthetic and natural polymers, but also carrier-free enzyme immobilization using chemical crosslinking ...
Cacicedo, Maximiliano Luis +8 more
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Enzyme immobilization on tritylagarose
Biotechnology and Bioengineering, 1982AbstractA method is described for the immobilization on tritylated agarose or Sepharose columns of a wide spectrum of enzymes, including types useful in contemporary biochemistry/molecular biology, many of which have never before been reported as immobilized.
P, Cashion +5 more
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Enzyme immobilization on heparin
Journal of Biomedical Materials Research, 1978AbstractWe describe the preparation and some of the properties of heparin‐bound α‐chymotrypsin that were obtained via activation of heparin with water‐soluble carbodiimide. Immobilized enzyme has unchanged kinetic characteristics toward low‐molecular‐weight and macromolecular substrates.
V P, Torchilin +4 more
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