The Deposition of Streptococcus sanguis NCTC 7868 from a Flowing Suspension
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چکیده
منابع مشابه
Lipoteichoic acids from Streptococcus sanguis.
Two lipoteichoic acids, membrane (MLTA) and wall (WLTA), have been purified from Streptococcus sanguis by Sepharose and Ecteola-cellulose column chromatographies and concanavalin A-conjugated Sepharose affinity column chromatography. The teichoic acids were homogenous as judged by disc gel electrophoresis, column chromatography, and double diffusion tests. Both MLTA and WLTA consisted of glycer...
متن کاملCloning and expression in Escherichia coli of the genes of the arginine deiminase system of Streptococcus sanguis NCTC 10904.
The common oral bacterium Streptococcus sanguis can degrade arginine via the arginine deiminase (AD) system. The three enzymes of this system, AD, ornithine carbamyltransferase (OTC), and carbamate kinase (CK), catalyze the breakdown of arginine to ornithine, CO2, and two molecules of ammonia, with the production of ATP from ADP. The genes of the AD system, which are subject to complex regulati...
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A UV-sensitive derivative was obtained from Streptococcus sanguis Challis. The organism could be transformed with a number of small streptococcal plasmids at frequencies equal to, or 1 logarithm below, the transformation frequencies for the parent organism. However, transformation with chromosomal DNA was greatly impaired in the UV-sensitive derivative.
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Streptococcus sanguis (the Streptococcus s.b.e. of Loewe), originally identified by White and his coworkers, has, with few exceptions, been isolated only from the blood stream of patients with subacute bacterial endocarditis (White, 1944; White and Niven, 1946; Niven and White, 1946; Loewe et al., 1946; Niven et al., 1946; Washburn et al., 1946). This causative organism has a type specificity a...
متن کاملfrom linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar
chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
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ژورنال
عنوان ژورنال: Microbiology
سال: 1980
ISSN: 1350-0872,1465-2080
DOI: 10.1099/00221287-120-2-301