Novel biocatalysts - expression and optimisation
نویسندگان
چکیده
منابع مشابه
Novel Biocatalysts by Identification and Design
Enzymes produced from bacteria and eukaryotic organisms are presently being used for a large variety of different biotechnological applications. The rapidly increasing demand for enzymes which are active towards novel and often non-natural substrates has triggered the development of novel molecular biological methods of enzyme isolation and design. The metagenome approach is a cultivation-indep...
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Biocatalysts, especially enzymes, have the ability to catalyze reactions with high product selectivity, utilize a broad range of substrates, and maintain activity at low temperature and pressure. Therefore, they represent a renewable, environmentally friendly alternative to conventional catalysts. Most current industrial-scale chemical production processes using biocatalysts employ soluble enzy...
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Metagenomics has accelerated the process of discovery of novel biocatalysts by enabling scientists to tap directly into the entire diversity of enzymes held within natural microbial populations. Their characterization has revealed a great deal of valuable information about enzymatic activity in terms of factors which influence their stability and activity under a wide range of conditions. Many ...
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The ascending application of enzymes in organic synthesis creates a growing demand for novel biocatalysts. The applied methods for their identification range from microbial enrichment cultures over metagenome screenings to solely computational methods. In this communication, we demonstrate a straightforward screening approach for the detection of novel biocatalysts in fungi belonging to the phy...
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Enzymes are able to perform a multitude of chemical and biochemical transformations with efficiencies that are typically unrivalled by chemical catalysts. However, these evolved systems may lack breadth or utility in other non-natural applications. Altering enzyme and protein scaffolds through covalent modification can expand the usefulness of native biocatalysts not only for synthetic applicat...
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ژورنال
عنوان ژورنال: Chemie Ingenieur Technik
سال: 2009
ISSN: 0009-286X,1522-2640
DOI: 10.1002/cite.200990068