Results 81 to 90 of about 1,413 (192)

Optimal expression and characterization of a fusion enzyme having dextransucrase and dextranase activities

open access: yes, 2010
Long isomalto-oligosaccharides (IMOs) were generated via an engineered fusion enzyme of dextransucrase and dextranase (DSXR). To increase the expression level, response surface methodology (RSM) was utilized for optimization of protein expression ...
X Jin   +23 more
core   +1 more source

/SE SECOND BALKAN CONFERENCE ON BIOLOGY PURIFICATION AND CHARACTERIZATION OF DEXTRANSUCRASE FROM LEUCONOSTOC MESENTEROIDES NRRL B-1149

open access: yes, 2020
Leuconostoc mesenteroides NRRL B-1149 produces extracellular dextransucrase which in this study was purified using different concentrations of polyethylene glycol ...
A Goyal, R Shukla, I Iliev
core  

Characterization of a novel dextransucrase from Weissella confusa isolated from sourdough

open access: yes, 2013
Weissella confusa and Weissella cibaria isolated from wheat sourdoughs produce, from sucrose, linear dextrans due to a single soluble dextransucrase. In this study, the first complete gene sequence encoding dextransucrase from a W.
Gabriel, Valerie   +8 more
core   +1 more source

Fermentation methods for dextransucrase production [PDF]

open access: yes, 1993
Several fermentation methods for the production of the enzyme dextransucrase have been employed. The theoretical aspects of these fermentation techniques have been given in the early chapters of this thesis together with a brief overview of enzyme biotechnology.
openaire   +1 more source

Mechanism of chain initiation by dextransucrase

open access: yes, 1982
Dextran was synthesized using dextransucrase from Streptococus sanguis 10558 and (F)-[14C]sucrose as substrate to test the possibility that sucrose may be the initial acceptor for glucose.
Parnaik, Veena K.   +3 more
core   +1 more source

ISEV2025 Abstract Book

open access: yes
Journal of Extracellular Vesicles, Volume 14, Issue S1, October 2025.
wiley   +1 more source

Screening for factors affecting dextransucrase production from Leuconostoc mesenteroides isolated from water kefir grains using statistical approach

open access: yes, 2013
A leuconostoc strain was isolated from water kefir grains obtained from a household in Belgrade, Serbia. Strain was identified as Leuconostoc mesenteroides after biochemical and 16S rRNA sequencing studies.
Šiler-Marinković, Slavica S.   +4 more
core   +1 more source

Exploring Exopolysaccharides Produced in Indigenous Mexican Fermented Beverages and Their Biotechnological Applications

open access: yesFermentation
Indigenous Mexican fermented beverages, such as pulque, colonche, tepache, and water kefir, are pillars of the country’s cultural and gastronomic heritage.
Julián Fernando Oviedo-León   +4 more
doaj   +1 more source

The Production of the Enzyme Dextransucrase by Batch and Continuous Fermentation Techniques [PDF]

open access: yes
A review of the literature of work carried out on dextransucrase production, purification, immobilization and reactions has been carried out. A brief review has also been made of the literature concerning general enzyme biotechnology and fermentation ...
Ajongwen-Numfor, N.J.
core   +1 more source

Comparative Microbiome and Functional Profiling of Cowpea Kimchi Fermented Using Korean and Sichuan Techniques

open access: yesFermentation
Fermented vegetables host complex microbiomes that drive flavor and functionality. We compared cowpea pod fermentations produced by a Korean kimchi-style method (HG) versus a Sichuan paocai-style method (SC) to isolate technique-driven effects on ...
Luwei Wang, Bo Sun, Sa-ouk Kang, Rui Liu
doaj   +1 more source

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