Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Johannes Aarnikunnas"'
Publikováno v:
Journal of Bacteriology. 189:8643-8650
Three Clostridium botulinum type E strains were sequenced for the botulinum neurotoxin (BoNT) gene cluster, and 11 type E strains, representing a wide biodiversity, were sequenced for the bont/E gene. The total length of the BoNT/E gene cluster was 1
Publikováno v:
Archives of Microbiology. 186:51-59
The genes encoding phosphoglucose isomerase (fruI) and fructokinase (fruK) of Lactobacillus fermentum NRRL-B-1932 were sequenced. They constituted an operon, which is involved in fructose metabolism of this strain by channeling intracellular fructose
Publikováno v:
Biotechnology and Bioengineering. 82:653-663
For production of mannitol in combination with pure L-lactic acid or pyruvate, the D- and L-lactate dehydrogenase genes (ldhD and ldhL) of a mannitol-producing Lactobacillus fermentum strain were cloned and stepwise inactivated. For inactivation of b
Autor:
Erja Malinen, Anna Lyra, Harri Mäkivuokko, Jarno Tuimala, Johannes Aarnikunnas, Lotta Krogius-Kurikka, Kajsa Kajander, Lars Paulin, Airi Palva
Publikováno v:
BMC Gastroenterology, Vol 9, Iss 1, p 95 (2009)
BMC Gastroenterology
BMC Gastroenterology
Background A growing amount of scientific evidence suggests that microbes are involved in the aetiology of irritable bowel syndrome (IBS), and the gastrointestinal (GI) microbiota of individuals suffering from diarrhoea-predominant IBS (IBS-D) is dis
Publikováno v:
Applied and environmental microbiology. 72(1)
The Pantoea ananatis ATCC 43072 mutant strain is capable of growing with xylitol as the sole carbon source. The xylitol-4-dehydrogenase (XDH) catalyzing the oxidation of xylitol to l -xylulose was isolated from the cell extract of this strain. The N-
Autor:
Matti Leisola, Miia Helanto, Niklas von Weymarn, Airi Palva, Johannes Aarnikunnas, Ulla Airaksinen
Publikováno v:
Journal of biotechnology. 116(3)
A mutant of Leuconostoc pseudomesenteroides ATCC12291 that was unable to grow on fructose was constructed by chemical mutagenesis. The fructose uptake of this mutant, designated as BPT143, was unaltered and allowed fructose still to be converted into
Publikováno v:
Applied microbiology and biotechnology. 59(6)
The N-terminal amino acid sequences of the intact protein and three tryptic peptides from a 41 kDa protein purified from a commercial mannitol dehydrogenase (MDH) enzyme preparation of Leuconostoc mesenteroides ATCC-9135 were determined. Oligonucleot
Publikováno v:
Biotechnology & Bioengineering; 2003, Vol. 82 Issue 6, p653-663, 11p