Review Article
Critical Factors Affecting the Success of Cloning, Expression, and Mass Production of Enzymes by Recombinant E. coli
Table 1
Some enzymes which are produced in bulk quantities and their industrial applications.
| Enzymes | Industrial applications |
| Protease | (i) Inclusion in detergent preparations | (ii) Cheese making | (iii) Brewing/backing industries | (iv) Meat/leather industries | (v) Animal/human digestive aids. |
| Amylase | (i) Starch processing industry | (ii) Fermentation industry |
| Cellulases/ hemicellulases | (i) Brewing industry | (ii) Fruit juice production | (iii) Animal feed industry |
| Pectinases | (i) Fruit juice processing industry |
| Lipases | (i) Dairy industry (ii) Vegetable oil industry | (iii) Leather industry |
| Glucose isomerase | (i) Production of high-fructose syrups |
| Lactase | (i) Hydrolysis of milk lactose | (ii) Digestive aid |
| Cyclodextrin glycosyltransferase | (i) Production of cyclodextrins for pharmaceuticals and other industries |
| Penicillin acylase | (i) Production of synthetic penicillin |
| Carbohydratases | (i) Baking, brewing, confectionary, and fruit industries |
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