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A biotechnology company discovers a bacterium isolated from waste industry that produces protease that can operate at high pH. Such protease is useful in making heavy duty detergent that has high pH catalytic condition. Thus, the company decided to produce the protease at large scale using bioreactors. a) Discuss how this is possible when the bacterium is difficult to grow and produce the protease at low level. Suggest any means to overcome these difficulties. b) Suggest what type of bioreactor and mode of culture that is suitable for the production of protease at large scale. Justify your answer.

A biotechnology company discovers a bacterium isolated from waste industry that produces protease that can operate at high pH. Such protease is useful in making heavy duty detergent that has high pH catalytic condition. Thus, the company decided to produce the protease at large scale using bioreactors. a) Discuss how this is possible when the bacterium is difficult to grow and produce the protease at low level. Suggest any means to overcome these difficulties. b) Suggest what type of bioreactor and mode of culture that is suitable for the production of protease at large scale. Justify your answer.

Biochemistry
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
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A biotechnology company discovers a bacterium isolated from waste industry that produces protease that can operate at high pH. Such protease is useful in making heavy duty detergent that has high pH catalytic condition. Thus, the company decided to produce the protease at large scale using bioreactors. a) Discuss how this is possible when the bacterium is difficult to grow and produce the protease at low level. Suggest any means to overcome these difficulties. b) Suggest what type of bioreactor and mode of culture that is suitable for the production of protease at large scale. Justify your answer.
Transcribed Image Text:A biotechnology company discovers a bacterium isolated from waste industry that produces protease that can operate at high pH. Such protease is useful in making heavy duty detergent that has high pH catalytic condition. Thus, the company decided to produce the protease at large scale using bioreactors. a) Discuss how this is possible when the bacterium is difficult to grow and produce the protease at low level. Suggest any means to overcome these difficulties. b) Suggest what type of bioreactor and mode of culture that is suitable for the production of protease at large scale. Justify your answer.
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