منابع مشابه
Inactivation of microbial arginine deiminases by L-canavanine.
Arginine deiminase (ADI) catalyzes the hydrolytic conversion of L-arginine to ammonia and L-citrulline as part of the energy-producing L-arginine degradation pathway. The chemical mechanism for ADI catalysis involves initial formation and subsequent hydrolysis of a Cys-alkylthiouronium ion intermediate. The structure of the Pseudomonas aeruginosa ADI-(L-arginine) complex guided the design of ar...
متن کاملMicrobial production of xylitol, L-xylulose and L-xylose
Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Anne Usvalampi Name of the doctoral dissertation Publisher School of Chemical Technology Unit Department of Biotechnology and Chemical Technology Series Aalto University publication series DOCTORAL DISSERTATIONS 137/2013 Field of research Bioprocess Engineering Manuscript submitted 4 June 2013 Date of the defence 25 October 20...
متن کاملRole of Dietary L-Arginine in Poultry Production
As a result of impressive progress that made in economic traits such as body weight gain, feed efficiency and breast yield to meet the demands of consumers, nowadays, poultry became more susceptible to obesity, stressors and less ability to resist the common diseases in commercial farms. L-Arginine (L-Arg) supplementation in poultry diets improves egg production, egg weight, modulates lipid met...
متن کاملProduction of L-arginine by arginine hydroxamate-resistant mutants of Bacillus subtilis.
l-Arginine hydroxamate inhibited the growth of various bacteria, and the inhibition was readily reversed by arginine. l-Arginine hydroxamate (10(-3)m) completely inhibited the growth of Bacillus subtilis. This inhibitory effect was prevented by 2.5 x 10(-4)ml-arginine, which was the most effective of all the natural amino acids in reversing the inhibition. l-Arginine hydroxamate-resistant mutan...
متن کاملL-arginine attenuates lipopolysaccharide-induced lung chemokine production.
Chemokines stimulate the influx of leukocytes into tissues. Their production is regulated by nuclear factor-kappaB (NF-kappaB), an inducible transcription factor under the control of inhibitory factor kappaB-alpha (IkappaB-alpha). We have previously demonstrated that L-arginine (L-Arg) attenuates neutrophil accumulation and pulmonary vascular injury after administration of lipopolysaccharide (L...
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ژورنال
عنوان ژورنال: The Journal of General and Applied Microbiology
سال: 1973
ISSN: 1349-8037,0022-1260
DOI: 10.2323/jgam.19.339