• Title/Summary/Keyword: Bacillus brevis KJ-23

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Screening of Fibrinolytic Enzyme Producing from Microorganisms and Optimum Conditions of Enzyme Production (혈전 분해효소 생산균의 탐색 및 효소생산 최적조건의 조사)

  • 최무영
    • Journal of the Korean Society of Food Science and Nutrition
    • /
    • v.32 no.7
    • /
    • pp.976-980
    • /
    • 2003
  • A strain of potential producer of fibrinolytic enzyme was isolated from Korean fermented food. The isolated bacterium was identified and named as Bacillus brevis KJ-23. The optimal condition of the medium for the production of fibrinolytic enzyme from Bacillus brevis KJ-23 was nutrient broth with 0.5% D-ribose, 0.5% malt extract and 0.3% $K_2$HPO$_4$. The optimum pH, temperature and fermentation time for the enzyme production were pH 7.0, 3$0^{\circ}C$ and 24 hr, respectively.