Disruption of quinoprotein ethanol dehydrogenase gene and adjacent genes in Pseudomonas putida HK5. 2008

Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand.

Pseudomonas putida HK5 produces three different quinoprotein alcohol dehydrogenases: ADH-I, ADH-IIB and ADH-IIG. Gene organization of qedA, the gene for ADH-I, and other 10 genes in the cluster was related to the genome sequences of five other Pseudomonas strains. Insertion mutations in either qedA, exaE or agmR eliminated ADH-I activity, although the mutants were still able to grow on ethanol but more slowly than the wild-type strain. Mutant analysis demonstrated the requirement of agmR and exaE in ADH-I expression, and the tentative involvement of agmR, but not exaE, in the induction of ADH-IIB and ADH-IIG activities.

UI MeSH Term Description Entries
D005798 Genes, Bacterial The functional hereditary units of BACTERIA. Bacterial Gene,Bacterial Genes,Gene, Bacterial
D000429 Alcohol Oxidoreductases A subclass of enzymes which includes all dehydrogenases acting on primary and secondary alcohols as well as hemiacetals. They are further classified according to the acceptor which can be NAD+ or NADP+ (subclass 1.1.1), cytochrome (1.1.2), oxygen (1.1.3), quinone (1.1.5), or another acceptor (1.1.99). Carbonyl Reductase,Ketone Reductase,Carbonyl Reductases,Ketone Reductases,Oxidoreductases, Alcohol,Reductase, Carbonyl,Reductase, Ketone,Reductases, Carbonyl,Reductases, Ketone
D000431 Ethanol A clear, colorless liquid rapidly absorbed from the gastrointestinal tract and distributed throughout the body. It has bactericidal activity and is used often as a topical disinfectant. It is widely used as a solvent and preservative in pharmaceutical preparations as well as serving as the primary ingredient in ALCOHOLIC BEVERAGES. Alcohol, Ethyl,Absolute Alcohol,Grain Alcohol,Alcohol, Absolute,Alcohol, Grain,Ethyl Alcohol
D016958 Pseudomonas putida A species of gram-negative, aerobic bacteria isolated from soil and water as well as clinical specimens. Occasionally it is an opportunistic pathogen.

Related Publications

Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
May 1989, Antonie van Leeuwenhoek,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
June 2003, Bioscience, biotechnology, and biochemistry,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
November 1984, The Biochemical journal,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
June 2002, Structure (London, England : 1993),
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
September 2005, Journal of molecular biology,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
June 1988, Biological chemistry Hoppe-Seyler,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
July 2001, Bioscience, biotechnology, and biochemistry,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
February 1989, Journal of molecular biology,
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
February 1999, Microbiology (Reading, England),
Worrawat Promden, and Alisa S Vangnai, and Piamsook Pongsawasdi, and Osao Adachi, and Kazunobu Matsushita, and Hirohide Toyama
January 1990, Methods in enzymology,
Copied contents to your clipboard!