Regulation of Aspartate Family Amino Acid Biosynthesis in Brevibacterium flavum
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چکیده
منابع مشابه
Aromatic Amino Acid Biosynthesis 529 Regulation of Aromatic Amino Acid Biosynthesis in Gamma-Proteobacteria
Computational comparative techniques were applied to analysis of the aromatic amino acid regulons in gamma-proteobacteria. This resulted in characterization of the TrpR and TyrR regulons in the genomes of Yersinia pestis, Haemophilus influenzae, Vibrio cholerae and other bacteria and identification of new members of the PhhR regulon in the genome of Pseudomonas aeruginosa. Candidate attenuators...
متن کاملRegulation of aromatic amino acid biosynthesis in gamma-proteobacteria.
Computational comparative techniques were applied to analysis of the aromatic amino acid regulons in gamma-proteobacteria. This resulted in characterization of the TrpR and TyrR regulons in the genomes of Yersinia pestis, Haemophilus influenzae, Vibrio cholerae and other bacteria and identification of new members of the PhhR regulon in the genome of Pseudomonas aeruginosa. Candidate attenuators...
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A novel type of threonine-producing strains, dihydrodipicolinate synthase (DPS)-defective mutants of Brevibacterium flavum, was isolated as alpha-amino-beta-hydroxyvaleric acid (AHV)-resistant producers. The third selection markers used were a strong lysine inhibition of threonine production and a lower production of lysine than that of threonine in those derived from strains with feedback-sens...
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Background: Margarine contain trans fatty acids as major sources of dietary free radicals, and oxidative stress. Effect of oral administration of margarine on hepatic enzyme was investigated in Wistar rats. Methods: Thirty six (36) adult Wistar rats were uniformly divided into three groups of control , margarine 15% and 20%, twelve rats in each groups (6males & 6 females). Margarine was add...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1971
ISSN: 0002-1369,1881-1280
DOI: 10.1271/bbb1961.35.424