Microbiology and Biotechnology Letters (한국미생물·생명공학회지)
- Volume 6 Issue 2
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- Pages.75-80
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- 1978
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- 1598-642X(pISSN)
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- 2234-7305(eISSN)
Studies on the production of Glutathione by Microorganism
미생물에 의한 Glutathione 생산에 관한 연구 (제 1보) 생산균주의 선정 및 배양
Abstract
This study was conducted to investigate the condition of enhancing glutathione content of yeast. Rhodotorula glutinis in various kind of yeasts produced high content of glutathione and dry cell by cultivating for 48 hours at 30'C and pH 6.0 on reciprocal shaker. In order to enhance the glutathione content, as 0.7% of amino acid was applied into the medium. Glutathione was produced high for 36 hours cultivation. When glutamic acid, cysteine and glycine composing the glutathione were added, glutathione content increased to 219
효모의 균체생산에 관한 연구중 glutathione 함량이 다량 축적되는 효모를 검색한 결과, Rhodotorula glutinis 균주가 높은 균체량과 g1utathione 을 함육하였다. 이 균주에 대한 배양시간에 따른 glutathione의 함량증가를 검토한 결과 pH 6.0, 3
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