Abstract: Infection of pathogens is controlled by inducing disease resistance with a method of treating a plant with a composition of an acidic heat-treated solution of microorganisms.

Abstract: Infection of pathogens is controlled by inducing disease resistance with a method of treating a plant with a composition of an acidic heat-treated solution of microorganisms.

Abstract: A method of producing a prenyl alcohol, comprising creating a recombinant by transferring into a host a recombinant DNA for expression or a DNA for genomic integration each comprising a prenyl diphosphate synthase gene or a mutant thereof, culturing the resultant recombinant, and recovering the prenyl alcohol from the resultant culture.

Abstract: Cadaverine dicarboxylate is produced by performing an enzymatic decarboxylation reaction of a lysine solution while adding a dicarboxylic acid containing 4 to 10 carbons to the lysine solution to maintain pH of the solution at a level sufficient for the enzymatic decarboxylation reaction to occur, for example, 4.0 to 8.0.

Abstract: Cadaverine dicarboxylate is produced by performing an enzymatic decarboxylation reaction of a lysine solution while adding a dicarboxylic acid containing 4 to 10 carbons to the lysine solution to maintain pH of the solution at a level sufficient for the enzymatic decarboxylation reaction to occur, for example, 4.0 to 8.0.

Abstract: A method of producing a target substance by microbial fermentation, where the natural ability of the microorganism to produce NADPH from NADH is increased. The present method is useful for producing a wide variety of materials, such as amino acids, antibiotics, vitamins, growth factors and other physiologically active substances. The microorganism is modified to increase production of NADPH from NADH in order to increase the amount of an active substance in the culture medium. The modification of the microorganism results in the increased production of the amount of nicotinamide nucleotide transhydrogenase expressed by the microorganism. Further, the increase in the production of NADPH from NADH is increased by increasing the number of copies of a gene encoding a nicotinamide nucleotide transhydrogenase enzyme. The copies of the gene are so produced to a number effective to increase the amount of the enzyme expressed by the microorganism, thereby increasing the enzyme activity of the microorganism.

Abstract: A process for producing L-lysine, which comprises culturing a mutant L-lysine-producing strain belonging to the genus Brevibacterium or the genus Corynebacterium and having selenalysine resistance in a nutrient medium, producing and accumulating L-lysine in the culture broth and collecting L-lysine from the culture broth.

Abstract: The present invention relates to a fermentation process using a L-lysine-producing microorganism having a resistance to an acyl-lysine, a methylated acyl-lysine or both an acyl-lysine and a methylated acyl-lysine. By the process of the present invention, L-lysine may be produced in high yields providing an improved process that reduces the cost of industrially produced L-lysine.