Menaquinone-7 containing culture and method for producing menaquinone-7

摘要

One of the objects of the present invention is to provide a novel manufacturing technique in the production of menaquinone-7 and to provide a food or a food material containing menaquinone-7 by using this technique. Among the bacteria that can grow in a high-temperature environment, it has been found that bacteria having a high expression rate of menaquinone-7 can be obtained and by culturing the present bacterium with various culture materials, the above problem can be solved and the present invention is completed .