• 제목/요약/키워드: pre-pro-secrection signal sequence

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Saccharomyces cerevisiae를 이용한 온도조절형 발현 Vector의 개발 (Construction of a Temperature Controlled Expression Ve e tor in Saccharumy ces cerevisiae)

  • 최진옥;황용일
    • 한국미생물·생명공학회지
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    • 제21권3호
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    • pp.214-220
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    • 1993
  • The mating type a of yeast, Saccharomyces cerevisiae mutant with hmla2-102 and sir3-8ts was changed to type alpha by changing the growth temperature from 25C to 35C. A temperature-sensitive expression vector system was constructed using mating factor alpha1 (Mfalpha1) gene encoding alpha factor which is expressed in the type alpha cells. Vectors with different copy numbers were constructed by joining the promoter and pre or prepro-secretion single sequence of Mfalpha1 to promoterless PHO5' gene as a reporter gene.

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