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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/4636

Title: Preferential utilization of aromatic compounds over glucose by Pseudomonas putida CSV86
Authors: BASU, A
APTE, SK
PHALE, PS
Keywords: carbon catabolite repression
cyclic adenosine-3',5'-monophosphate levels
tol plasmid
adenylate-cyclase
escherichia-coli
transport-system
benzyl alcohol
metabolism
aeruginosa
acid
Issue Date: 2006
Publisher: AMER SOC MICROBIOLOGY
Citation: APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 72(3), 2226-2230
Abstract: Pseudomonas putida CSV86, a naphthalene-degrading organism, exhibited diauxic growth on aromatic compounds plus glucose, with utilization of aromatics in the first log phase and of glucose in the second log phase. Glucose supplementation did not suppress the activity of degrading enzymes, which were induced upon addition of aromatic compounds. The induction was inhibited by chloramphenicol, suggesting that de novo, protein synthesis was essential. Cells showed cometabolism of aromatic compounds and organic acids; however, organic acids suppressed glucose utilization.
URI: http://dx.doi.org/10.1128/AEM.72.3.2226-2230.2006
http://dspace.library.iitb.ac.in/xmlui/handle/10054/4636
http://hdl.handle.net/10054/4636
ISSN: 0099-2240
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