Results 1 to 10 of about 82,369 (183)

Production of D-Allose From D-Allulose Using Commercial Immobilized Glucose Isomerase [PDF]

Frontiers in Bioengineering and Biotechnology, 2021
Rare sugars are regarded as functional biological materials due to their potential applications as low-calorie sweeteners, antioxidants, nucleoside analogs, and immunosuppressants.
Mi Na Choi, Kyung-Chul Shin, Dae Wook Kim, Baek-Joong Kim, Chang-Su Park, Soo-Jin Yeom, Yeong-Su Kim   +6 more
doaj   +2 more sources

Optimization of Fermentation Conditions and Media for Production of Glucose Isomerase from Bacillus megaterium Using Response Surface Methodology [PDF]

Scientifica, 2018
Glucose isomerase is an enzyme widely used in food industry for producing high-fructose corn syrup. Many microbes, including Bacillus megaterium, have been found to be able to produce glucose isomerase. However, the number of studies of glucose isomerase
Hoang-Yen Thi Nguyen, Gia-Buu Tran
doaj   +2 more sources

Safety evaluation of the food enzyme glucose isomerase from Streptomyces murinus (strain NZYM‐GA) [PDF]

EFSA Journal, 2019
The food enzyme is a glucose isomerase (d‐xylose aldose‐ketose‐isomerase; EC 5.3.1.5) produced with a non‐genetically modified Streptomyces murinus strain NZYM‐GA by Novozymes A/S.
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Vittorio Silano, José Manuel Barat Baviera, Claudia Bolognesi, Beat Johannes Brüschweiler, Pier Sandro Cocconcelli, Riccardo Crebelli, David Michael Gott, Konrad Grob, Evgenia Lampi, Alicja Mortensen, Gilles Rivière, Inger‐Lise Steffensen, Christina Tlustos, Henk Van Loveren, Laurence Vernis, Holger Zorn, Boet Glandorf, Lieve Herman, Francesca Marcon, André Penninks, Andrew Smith, Jaime Aguilera, Natalia Kovalkovicova, Yi Liu, Joaquim Maia, Karl‐Heinz Engel, Andrew Chesson   +27 more
doaj   +2 more sources

Glucose Isomerase: Functions, Structures, and Applications [PDF]

Applied Sciences, 2022
Glucose isomerase (GI, also known as xylose isomerase) reversibly isomerizes D-glucose and D-xylose to D-fructose and D-xylulose, respectively. GI plays an important role in sugar metabolism, fulfilling nutritional requirements in bacteria.
Ki Hyun Nam
doaj   +2 more sources

Enhanced High-Fructose Corn Syrup Production: Immobilizing Serratia marcescens Glucose Isomerase on MOF (Co)-525 Reduces Co²⁺ Dependency in Glucose Isomerization to Fructose [PDF]

Foods
The escalating demand for processed foods has led to the widespread industrial use of glucose isomerase (GI) for high-fructose corn syrup (HFCS) production.
Xu Geng, Yi Li, Ruizhe Wang, Song Jiang, Yingchao Liang, Tao Li, Chen Li, Jin Tao, Zhengqiang Li   +8 more
doaj   +2 more sources

Dual-Enzyme Co-Catalysis Strategy for Fructooligosaccharides (FOS) Biocatalytic Synthesis for Valorization of Low-Cost Byproduct Sugarcane Molasses [PDF]

Foods
Fructooligosaccharides (FOS) represent a major source of prebiotic compounds. They are widely used in functional foods for their ability to modify intestinal microbiota in animals and humans.
Gan-Lin Chen, Jing Chen, Jia-Xuan Dai, Xiao-Hua Dai, Feng-Jin Zheng, Krishan K. Verma, Li-Fang Yang   +6 more
doaj   +2 more sources

Isolation and Screening of Aspergillus niger and Bacillus coagulans as Potential Candidates for Amylase and Glucose Isomerase Production

UMYU Journal of Microbiology Research, 2022
There is an increasing demand for high fructose corn syrup as an alternative to glucose, especially for use by people with diabetes, due to its low glycemic index.
Musa, B., Zangina, B. U., Ado, S. A., Hussaini, I. M., Madika, A., Aliyu, M. S.   +5 more
doaj   +1 more source

Characterization of glucose isomerase-producing bacteria and optimization of fermentation conditions for producing glucose isomerase using biomass

Green Chemical Engineering, 2023
Glucose isomerase (GI) is an enzyme with high potential applications. Characterization of GI producing bacteria with interesting properties from an industrial point of view is essential.
Aristide Laurel Mokale Kognou, Chonlong Chio, Janak Raj Khatiwada, Sarita Shrestha, Xuantong Chen, Hongwei Li, Yuen Zhu, Zi-Hua Jiang, Chunbao (Charles) Xu, Wensheng Qin   +9 more
doaj   +1 more source

High-fructose corn syrup production and its new applications for 5-hydroxymethylfurfural and value-added furan derivatives: Promises and challenges

Journal of Bioresources and Bioproducts, 2022
High fructose corn syrup has been industrially produced by converting glucose to fructose by glucose isomerases, tetrameric metalloenzymes widely used in industrial biocatalysis.
Aristide Laurel Mokale Kognou, Sarita Shrestha, Zihua Jiang, Chunbao (Charles) Xu, Fubao Sun, Wensheng Qin   +5 more
doaj   +1 more source

Precipitant-Free Crystallization of Lysozyme and Glucose Isomerase by Drying

Crystals, 2022
Protein crystallization is usually conducted by using precipitants, although the “salting-out” phenomenon is still unclear and complex. Moreover, the addition of precipitants sometimes results in irreversible disordered precipitation of protein molecules.
Yoshihisa Suzuki, Shiori Fujiwara, Shoko Ueta, Takashi Sakai   +3 more
doaj   +1 more source