摘要:
Isolated polypeptide sequence having the sequence of SEQ ID NO:1 or muteins thereof having the ability to bind cAMP and repress the expression of the aceB gene of C. glutamicum and which can be obtained from SEQ ID NO:1 by inserting, deleting or substituting up to 20% of the amino acids.
摘要翻译:具有SEQ ID NO:1的序列的分离的多肽序列或其突变蛋白具有结合cAMP的能力并抑制谷氨酸棒杆菌的aceB基因的表达,并且可以通过插入,缺失或替代从SEQ ID NO:1获得 高达20%的氨基酸。
摘要:
The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (metH) gene.
摘要:
The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (metH) gene.
摘要:
The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (metH) gene.
摘要:
The invention relates to methods for the production of sulfur-containing fine chemicals, in particular L-methionine, by fermentation using bacteria in which a nucleotide sequence encoding an S-adenosylmethionine synthase (metK) gene is expressed.
摘要:
The present invention relates to mutated nucleic acids and proteins of the metabolic pathway of fine chemicals, to processes for preparing genetically modified producer organisms, to processes for preparing fine chemicals by culturing genetically modified organisms, and to genetically modified organisms themselves.
摘要:
Isolated nucleic acid molecules, designated MP nucleic acid molecules, which encode novel MP proteins from Corynebacterium glutamicum are described. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing MP nucleic acid molecules, and host cells into which the expression vectors have been introduced. The invention still further provides isolated MP proteins, mutated MP proteins, fusion proteins, antigenic peptides and methods for the improvement of production of a desired compound from C. glutamicum based on genetic engineering of MP genes in this organism.
摘要:
The present invention relates to the use of nucleic acid sequences for regulating the transcription and expression of genes, the novel promoters and expression units themselves, methods for altering or causing the transcription rate and/or expression rate of genes, expression cassettes comprising the expression units, genetically modified microorganisms with altered or caused transcription rate and/or expression rate, and methods for preparing biosynthetic products by cultivating the genetically modified microorganisms.
摘要:
The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.
摘要:
The invention relates to novel nucleic acid molecules, to the use thereof for constructing genetically improved microorganisms and to methods for preparing fine chemicals, in particular amino acids, with the aid of said genetically improved microorganisms.