Results 41 to 50 of about 2,039 (203)
Inactivation of cell-associated fructosyltransferase in Streptococcus salivarius [PDF]
Journal of Bacteriology, 1981 In stationary phase, 95% of the fructosyltransferase (FTase) activity of Streptococcus salivarius ATCC 25975 was found associated with the cells. Within the first 15 min after inoculation into fresh medium, the specific activity of cell-associated FTase decreased by 92% of its initial value. After this period of initial loss, the enzyme was synthesized
N A, Jacques, C L, Wittenberger
openaire +2 more sources
Synthesis of several fructo-oligosaccharides by asparagus fructosyltransferases. [PDF]
Agricultural and Biological Chemistry, 1979 Nine fructo-oligosaccharides, synthesized in vitro from sucrose by an enzyme preparation from asparagus roots, were isolated and their structures were elucidated to be 1F (1-β-fructo-furanosyl)n sucrose [n=1 (1-kestose), 2 (nystose) and 3], 6G (1-β-fructofuranosyl)n, sucrose [n=1 (neokestose), 2 and 3] and 1F (1-β-fructofuranosyl)m 6G (1-β ...
SHIOMI, Norio +2 more
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Streptococcus mutansfructosyltransferase interactions with glucans [PDF]
FEMS Microbiology Letters, 2004 Streptococcus mutans utilizes sucrose to synthesize glucans by glucosyltransferase and fructans by fructosyltransferase (FTF). Antibodies raised against a recombinant FTF were used to study S. mutans FTF secretion. Low amounts of cell-free FTF were found in culture of S.
Ramona, Rozen +2 more
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High-yield production and purification of prebiotic inulin-type fructooligosaccharides
AMB Express, 2022 Due to the health-promoting effects and functional properties of inulin-type fructooligosaccharides (I-FOS), the global market for I-FOS is constantly growing.
Franziska Wienberg +2 more
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The antagonistic activity of the synbiotic containing Lactobacillus acidophilus and pineapple residue FOS against pathogenic bacteria [PDF]
Brazilian Journal of Biology, 2022 Fructooligosaccharide is used widely in many foods and pharmaceutical industries and produced by using different ways such as extracting it from plants or producing it by using plants and microorganisms’ enzymes.
A. A. Ibrahem +2 more
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International Journal of Health Science and Technology, 2022 Bacteria is one of the microorganisms that we can easily find in nature. Bacteria can be classified into benefical bacteria and harmful bacteria. One of the bacteria classified as benefical bacteria is lactic acid bacteria (LAB).
Afifah Nurul Falih +3 more
semanticscholar +1 more source
Journal of Genetic Engineering and Biotechnology, 2017 Strain improvement of a low fructosyltransferase-producing Aureobasidium pullulans NAC8 (Accession No. KX023301) was carried out using chemical mutagens such as ethidium bromide and ethyl methane sulfonate.
Adedeji Nelson Ademakinwa +2 more
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Purification and biochemical characterization of an extracellular fructosyltransferase enzyme from Aspergillus niger sp. XOBP48: implication in fructooligosaccharide production [PDF]
3 Biotech, 2020 Jeff Ojwach +3 more
semanticscholar +2 more sources
International Journal of Biological Macromolecules, 2020 Pectinex Ultra SP-L, a commercial enzyme preparation with fructosyltransferase activity, was successfully immobilized by covalent binding to Fe3O4-chitosan- magnetic nanoparticles.
Rodrigo Lira de Oliveira +6 more
semanticscholar +1 more source
Frontiers in Plant Science, 2020 Helianthus tuberosus L., known as the Jerusalem artichoke, is a hexaploid plant species, adapted to low-nutrient soils, that accumulates high levels of inulin in its tubers.
Marco Bizzarri +7 more
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