By Jonathan S. Dordick (auth.), Jonathan S. Dordick (eds.)
The program of enzymes or entire cells (fermentatively lively or resting; microbial, plant, or animal) to hold out selective alterations of industrial value is the relevant topic of business biocatalysis. ordinarily, biocatalysis has been within the area of the lifestyles scientist or biochemical engineer. even though, fresh advances during this box have enabled biocatalytic techniques to compete head on with, and every so often out practice, traditional chemical processing. Chemo-biocatalytic structures are being constructed thereby combining the main beautiful positive factors of bio catalysts, specifically excessive specificity, with these of chemical catalysts, reminiscent of excessive reactivities and huge substrate specificities. for that reason, artificial chemists and chemical engineers at the moment are commencing to use biocatalysts as hugely selective reagents in chemical synthesis and processing. This publication is set biocatalysts and their prior, current, and strength purposes within the nutrition, pharmaceutical, and chemical industries. The con cept of the publication didn't emanate from a gathering. relatively, it's a compila tion of chosen examples the place biocatalysis both has already made an important influence within the aforementioned industries, or has the capability to make a considerable contribution. i've been lucky to have assembled contributions from world-class researchers within the box of biocatalysis. Their well timed contributions are in actual fact appreciated.
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Among novel oc-amylases reported since 1980 are maltose- and maltotriose-producing amylases that are referred to as maltogenic or maltotriogenic oc-amylases. Hidaka and Adachi 28 reported an endo-acting oc-amylase from Streptomyces hygroscopicus that produces unusually high levels of maltose (> 75% on a dry basis) from potato and corn starch. 5 and 60 o e, this enzyme initially produced maltotetraose and maltotriose and small amounts of maltose. In later stages of hydrolysis, maltotetraose was hydrolyzed directly to maltose, and maltotriose was converted to maltose via transglycosyla- 42 Chapter 3 tion and/or condensation.
J. Hacking, and R. A. Khan, UK Patent Application No. 8822673 (1988). 55. D. Cullen, G. L. Gray, L. J. Wilson, K. J. Hayenga, M. H. Lamsa, M. W. Rey, S. Norton, and R. M. Berka, Bio/Technology 5, 369 (1987). 56. M. -P. D. Tu, Nature 326, 520 (1987). 57. E. L. F. Holzbaur and M. Tien, Biochem. Biophys. Res. Commun. 155, 626 (1988). 58. J. A. Wells and D. A. Estell, Trends Biochem. Sci. 13, 291 (1988). 59. K. Arima, in: Global Impacts of Applied Microbiology (M. P. ), pp. 278-279, Wiley (1965). 2 Historical Perspective on the Industrial Uses of Blocatalysts s.
Physiol. (London) 5, 213 (1884). 19. L. N. Vanquelin, Ann. Chim. Phys. 18, 267 (1802). 20. W. Mansfield, J. Am. Pharm. Assoc. 3, 169 (1914). 21. K. Kwang and A. C. Ivy, Ann. N. Y. Acad. Sci. 54, 161 (1951). 22. T. Sollman, J. Am. Med. Assoc. 48, 415 (1907). 23. C. Nemetz, Dtsch. Med. , 1047 (June 22, 1928). 24. C. Wehmer, US Patent 515,033 (1894). 25. J. N. Currie, J. BioI. Chem. 31, 15 (1917). 26. P. A. Wells, A. J. Moyer, J. J. Stubbs, H. T. Herrick, and O. E. May, Ind. Eng. Chem. 29, 653 (1937).
Biocatalysts for Industry by Jonathan S. Dordick (auth.), Jonathan S. Dordick (eds.)