Results 181 to 190 of about 7,990 (214)

Pentose phosphate cleavage by Leuconostoc mesenteroides

Biochimica et Biophysica Acta, 1958
Abstract An enzyme preparation has been obtained from Leuconostoc mesenteroides which catalyzes the phosphorolytic cleavage of pentose phosphate to yield acetyl phosphate and triose phosphate. Pentose phosphates are cleaved only after conversion to xylulose 5-phosphate. A scheme describing glucose fermentation by Leuconostoc mesenteroides is also
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Peptide utilization by Lactococcus lactis and Leuconostoc mesenteroides

Letters in Applied Microbiology, 2001
To explain the competition for nitrogenous nutrients observed in mixed strain cultures of Lactococcus lactis and Leuconostoc mesenteroides, the utilization of peptides as a source of essential amino acids for growth in a chemically defined medium was compared in 12 strains of dairy origin.
Foucaud, Catherine, Hemme, Denis, Desmazeaud, M.   +2 more
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Determination of glucansucrase encoding gene in Leuconostoc mesenteroides

International Journal of Biological Macromolecules, 2019
A glucansucrase encoding gene was cloned into pET-28a(+) vector and expression in Escherichia coli BL21(DE3). An about 160 kDa recombinant glucansucrase was purified with a yield of 50.73% and a 4.02-fold increase in activity. The 1464 amino acid residue enzyme belongs to the GH70 subfamily and shares 90% similarity with Leuconostoc sp.
Renpeng, Du, Xiaoxiao, Qiao, Yu, Wang, Bo, Zhao, Ye, Han, Zhijiang, Zhou   +5 more
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PURIFICATION AND PROPERTIES OF THE 2-KETOGLUCONOKINASE OF LEUCONOSTOC MESENTEROIDES

Canadian Journal of Microbiology, 1959
A specific and adaptive 2-keto-D-gluconokinase has been isolated from cells of Leuconostoc mesenteroides grown on 2-keto-D-gluconate. The enzyme, purified 138-fold, has an optimum pH of 7.7, is most stable between pH 6.0 and 8.0, and is quickly inactivated at temperatures above 40 °C. Magnesium chloride is required for activity.
O, CIFERRI, E R, BLAKLEY, F J, SIMPSON
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Reclassification of Leuconostoc mesenteroides P.60 as a Pediococcus

Nature, 1959
FOR some time it has been known that the organism widely used for the assay of amino-acids and called Leuconostoc mesenteroides P.60 is not in fact a Leuconostoc. McCleskey1 examinedP.60 and suggested that it might be Streptococcus equinus. However, the culture was atypical mainly because it produced ammonia and carbon dioxide from peptone.
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Multiple Bacteriocin Production by Leuconostoc mesenteroides TA33a and Other Leuconostoc/Weissella Strains

Current Microbiology, 1997
Leuconostoc (Lc.) mesenteroides TA33a produced three bacteriocins with different inhibitory activity spectra. Bacteriocins were purified by adsorption/desorption from producer cells and reverse phase high-performance liquid chromatography. Leucocin C-TA33a, a novel bacteriocin with a predicted molecular mass of 4598 Da, inhibited Listeria and other ...
M A, Papathanasopoulos, F, Krier, A M, Revol-Junelles, G, Lefebvre, J P, Le Caer, A, von Holy, J W, Hastings   +6 more
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Mesosomes in Leuconostoc mesenteroides

Transactions of the American Microscopical Society, 1976
J R, Keller, J M, Frasca
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[Infectious endocarditis caused by Leuconostoc mesenteroides].

Enfermedades infecciosas y microbiologia clinica, 1998
Leuconostoc spp. are gram-positive coccobacilli, catalase and oxidase negative, vancomycin resistant, with a not clearly defined role in human infectious. Cases of infection have been reported previously but it has not been described confirmed infective endocarditis due to Leuconostoc mesenteroides.We describe a case of prosthetic valve endocarditis in
E, Vázquez, I, Carazo, A, Martín, C, Lozano, I, Cuesta, C, Pagola   +5 more
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Enzymatically synthesized exopolysaccharide of a probiotic strain Leuconostoc mesenteroides NTM048 shows adjuvant activity to promote IgA antibody responses

Gut Microbes, 2021
Chiaki Matsuzaki, Yusuke Tomabechi, Yasuki Higashimura   +2 more
exaly  

Bactériémie à Leuconostoc mesenteroides

Annales Françaises d'Anesthésie et de Réanimation, 2008
H. Azendour, J. Lahlou, S. Massou, H. Balkhi, C. Haimeur   +4 more
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