한국식품영양학회지 (The Korean Journal of Food And Nutrition)
- 제8권1호
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- Pages.1-5
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- 1995
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- 1225-4339(pISSN)
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- 2287-4992(eISSN)
Phosphatase 의 활성이 E. coli P90C의 $\beta$ -galactosidase생성에 미치는 영향
Effect of Phosphatase Activity on Product of $\beta$ -galactosidase by E. coli P90C
초록
ATPase was the most available phosphatase in culture broth of 5. coli P90C. To measure the stable phosphatase activity it was necessary to react nth reaction reagent over 30 min and then we can get stable optical density at 410 m. Transfer time from preculture to main culture for the production of