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Your search keyword '"Gram-positive bacteria -- Research"' showing total 6 results
Start Over Descriptor "Gram-positive bacteria -- Research" Topic bacteriology -- research
6 results on '"Gram-positive bacteria -- Research"'

1. Expansion of the clavulanic acid gene cluster: identification and in vivo functional analysis of three new genes required for biosynthesis of clavulanic acid by Streptomyces clavuligerus

Author

Li, Rongfeng, Khaleeli, Nusrat, and Townsend, Craig A.

Subjects
Bacteriology -- Research, Acids -- Analysis, Biosynthesis -- Research, Gram-positive bacteria -- Research, Proteins -- Research, Enzymes -- Research, Biological sciences
Abstract

Research has been conducted on the clavulanic acid which is an inhibitor of beta-lactamase enzymes. The biosynthetic gene cluster for clavulanic acid has been examined.

Published
2000

2. Characterization of the fructosyltransferase gene of Actinomyces naeslundii WVU45

Author

Bergeron, Lori J., Morou-Bermudez, Evangelia, and Burne, Robert A.

Subjects
Bacteriology -- Research, Gene expression -- Analysis, Enzymes -- Research, Gram-positive bacteria -- Research, Biological sciences
Abstract

Research has been conducted on the fructosyltransferase enzymes. The isolation of the gene that encodes these enzymes has been carried our.

Published
2000

3. Biochemical identification and biophysical characterization of a channel-forming protein from Rhodococcus erythropolis

Author

Lightinger, Thomas, Reiss, Gila, and Benz, Roland

Subjects
Bacteriology -- Research, Proteins -- Research, Bilayer lipid membranes -- Analysis, Gram-positive bacteria -- Research, Biological sciences
Abstract

Research has been conducted on the channel-forming protein from Rhodococcus erythropolis. The identification of the protein by lipid bilayer experiments has been carried out.

Published
2000

4. Contribution of NADH oxidase to aerobic metabolism of Streptococcus pyogenes

Author

Gibson, Carmela M., Mallett, T. Conn, Claiborne, Al, and Caparon, Michael G.

Subjects
Bacteriology -- Research, Oxidases -- Research, Metabolism -- Analysis, Streptococcus pyogenes -- Research, Heme -- Analysis, Gram-positive bacteria -- Research, Biological sciences
Abstract

Research has been conducted on the heme-deficient gram-positive bacterium Streptococcus pyogenes. The analysis of the gene products that are important in the aerobic metabolism is presented.

Published
2000

5. Beta-ketoacyl-acyl carrier protein synthase III (FabH) is a determining factor in branched-chain fatty acid biosynthesis

Author

Choi, Keum-Hwa, Heath, Richard J., and Rock, Charles O.

Subjects
Bacteriology -- Research, Carrier proteins -- Research, Fatty acids -- Research, Gram-positive bacteria -- Research, Gene expression -- Research, Biological sciences
Abstract

Research has been conducted on the fatty acid synthase system. The biochemical basis for the branched-chain fatty acid production by gram-positive bacteria has been investigated.

Published
2000

6. The VirR response regulator from Clostridium perfringens binds independently to two imperfect direct repeats located upstream of the pfoA promoter

Author

Cheung, Jackie K. and Rood, Julian I.

Subjects
Bacteriology -- Research, Clostridium -- Research, Protons -- Research, Escherichia coli -- Research, Gram-positive bacteria -- Research, Anaerobic bacteria -- Research, Gene expression -- Research, Plasmids -- Research, Biological sciences
Abstract

Research has been conducted on the toxin production regulation in the gram-positive anaerobe Clostridium perfringens. The construction of the VirR expression plasmid in Escherichia coli is described.

Published
2000

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