2.4.1.4 biotechnology amylosucrase has great potential in the biotechnology and food industries, due to its multifunctional enzyme activities. It can synthesize alpha-1,4-glucans, like amylose, from sucrose as a sole substrate. It can also utilize various other molecules as acceptors. In addition, amylosucrase produces sucrose isomers such as turanose and trehalulose. It also efficiently synthesizes modified starch with increased ratios of slow digestive starch and resistant starch, and glucosylated functional compounds with increased water solubility and stability. It produces turnaose more efficiently than other carbohydrate-active enzymes. Amylose synthesized by amylosucrase forms microparticles and these can be utilized as biocompatible materials with various bio-applications, including drug delivery, chromatography, and bioanalytical sciences -, 756762 2.4.1.4 biotechnology arbutin as a safe hydroquinone derivative is one of most important skin-whitening ingredients including beta-arbutin and alpha-arbutin. The batch-feeding whole-cell biocatalysis by Amy-1 is a promising technology for alpha-arbutin production with enhanced yield and molar conversion rate -, 757357 2.4.1.4 biotechnology the enzyme fused to a starch-binding domain (SBD) is introduced in two potato genetic backgrounds to synthesize starch granules with altered composition, and thereby to broaden starch applications. The modified larger starches not only have great benefit to the potato starch industry by reducing losses during starch isolation, but also have an advantage in many food applications such as frozen food due to its extremely high freeze-thaw stability. Modified starches show a higher digestibility after alpha-amylase treatment 737050 2.4.1.4 biotechnology treatment of pre-gelatinized rice and barley starches with amylosucrase from Neisseria polysaccharea is a potential way of replacing commercial resistant starch production 735887 2.4.1.4 drug development amylosucrase has great potential in the biotechnology and food industries, due to its multifunctional enzyme activities. It can synthesize alpha-1,4-glucans, like amylose, from sucrose as a sole substrate. It can also utilize various other molecules as acceptors. In addition, amylosucrase produces sucrose isomers such as turanose and trehalulose. It also efficiently synthesizes modified starch with increased ratios of slow digestive starch and resistant starch, and glucosylated functional compounds with increased water solubility and stability. It produces turnaose more efficiently than other carbohydrate-active enzymes. Amylose synthesized by amylosucrase forms microparticles and these can be utilized as biocompatible materials with various bio-applications, including drug delivery, chromatography, and bioanalytical sciences -, 756762 2.4.1.4 food industry amylosucrase has great potential in the biotechnology and food industries, due to its multifunctional enzyme activities. It can synthesize alpha-1,4-glucans, like amylose, from sucrose as a sole substrate. It can also utilize various other molecules as acceptors. In addition, amylosucrase produces sucrose isomers such as turanose and trehalulose. It also efficiently synthesizes modified starch with increased ratios of slow digestive starch and resistant starch, and glucosylated functional compounds with increased water solubility and stability. It produces turnaose more efficiently than other carbohydrate-active enzymes. Amylose synthesized by amylosucrase forms microparticles and these can be utilized as biocompatible materials with various bio-applications, including drug delivery, chromatography, and bioanalytical sciences -, 756762 2.4.1.4 food industry cyclodextrins are frequently utilized chemical substances in the food, pharmaceutical, cosmetics, and chemical industries. An enzymatic process for cyclodextrin production is developed by utilizing sucrose as raw material instead of corn starch. Cyclodextrin glucanotransferase from Paenibacillus macerans is applied to produce the cyclodextrins from linear alpha-(1,4)-glucans, which are obtained by Neisseria polysaccharea amylosucrase treatment on sucrose. The greatest cyclodextrin yield (21.1%, w/w) is achieved from a one-pot dual enzyme reaction at 40°C for 24 h. The maximum level of cyclodextrin production (15.1 mg/ml) is achieved with 0.5 M sucrose in a simultaneous mode of dual enzyme reaction, whereas the reaction with 0.1 M sucrose is the most efficient with regard to conversion yield. Dual enzyme synthesis of cyclodextrins is successfully carried out with no need of starch material. Efficient bioconversion process that does not require the high temperature necessary for starch liquefaction by thermostable alpha-amylase in conventional industrial processing 757030 2.4.1.4 food industry the enzyme be a promising candidate for food industrial production of linear alpha-(1,4)-glucans and turanose as a next generation sweetener -, 756940 2.4.1.4 food industry the study investigates the differences in structural and physicochemical properties, especially contents of resistant starch, between native and acid-thinned waxy corn starches treated with amylosucrase from Neisseria polysaccharea. The enzyme exhibits similar catalytic efficiency for both forms of starch. The modified starches have higher proportions of long (DP > 33) and intermediate chains (DP 13-33), and X-ray diffraction showesa B-type crystalline structure for all modified starches. With increasing reaction time, the relative crystallinity and endothermic enthalpy of the modified starches gradually decreases, whereas the melting peak temperatures and resistant starch contents increases. Slight differences are observed in thermal parameters, relative crystallinity, and branch chain length distribution between the modified native and acid-thinned starches. The digestibility of the modified starches is not affected by acid hydrolysis pretreatment, but is affected by the percentage of intermediate and long chains 756757 2.4.1.4 industry cyclodextrins are frequently utilized chemical substances in the food, pharmaceutical, cosmetics, and chemical industries. An enzymatic process for cyclodextrin production is developed by utilizing sucrose as raw material instead of corn starch. Cyclodextrin glucanotransferase from Paenibacillus macerans is applied to produce the cyclodextrins from linear alpha-(1,4)-glucans, which are obtained by Neisseria polysaccharea amylosucrase treatment on sucrose. The greatest cyclodextrin yield (21.1%, w/w) is achieved from a one-pot dual enzyme reaction at 40°C for 24 h. The maximum level of cyclodextrin production (15.1 mg/ml) is achieved with 0.5 M sucrose in a simultaneous mode of dual enzyme reaction, whereas the reaction with 0.1 M sucrose is the most efficient with regard to conversion yield. Dual enzyme synthesis of cyclodextrins is successfully carried out with no need of starch material. Efficient bioconversion process that does not require the high temperature necessary for starch liquefaction by thermostable alpha-amylase in conventional industrial processing 757030 2.4.1.4 industry the beta-carotene embedded amylose microparticles are prepared in one-step by utilizing the unique catalytic activity of amylosucrase from Deinococcus geothermalis, which synthesizes linear amylose chains using sucrose as the sole substrate. Synthesized amylose chains self-assembled with b-carotene to form well-defined spherical microparticles with an encapsulation yield of 65%. The synthetic method enables microparticle formation and beta-carotene encapsulation in one-step using amylosucrase and sucrose as the sole substrates, which indicates that the devised process may be cost-effective and suitable for industrial applications -, 756275 2.4.1.4 industry the enzyme has great industrial potential owing to its multifunctional activities, including transglucosylation, polymerization, and isomerization -, 756626 2.4.1.4 synthesis amylosucrase has great potential in the biotechnology and food industries, due to its multifunctional enzyme activities. It can synthesize alpha-1,4-glucans, like amylose, from sucrose as a sole substrate. It can also utilize various other molecules as acceptors. In addition, amylosucrase produces sucrose isomers such as turanose and trehalulose. It also efficiently synthesizes modified starch with increased ratios of slow digestive starch and resistant starch, and glucosylated functional compounds with increased water solubility and stability. It produces turnaose more efficiently than other carbohydrate-active enzymes. Amylose synthesized by amylosucrase forms microparticles and these can be utilized as biocompatible materials with various bio-applications, including drug delivery, chromatography, and bioanalytical sciences -, 756762 2.4.1.4 synthesis immobilization enhances the efficiency of the glycosylation reaction and is therefore considered effective for industrial application in sustainable production of dihydroxybenzene glucosides -, 757420 2.4.1.4 synthesis isoquercitrin (quercetin-3-O-beta-D-glucopyranoside) has diverse biological functions, such as anti-oxidant and anticancer activity, but its use is limited by poor solubility and bioavailability. Enzymatically modified isoquercitrin (EMIQ) is a mixture of transglycosylated isoquercitrins that have better solubility and bioavailability than do quercetin and isoquercitrin. Amylosucrase (ASase), has transglycosylation activity to produce EMIQ. Both enzymes produce a variety of EMIQs including isoquercitrin, isoquercitrin-glucoside, isoquercitrin-diglucoside, and isoquercitrin-triglucoside. The enzyme has a higher bioconversion yield from isoquercitrin to EMIQ (97%). The yield of soquercitrin-triglucoside, which is the most bioavailable form is 46%. The enzyme can be used to synthesize EMIQ in a simple and specific process -, 756620 2.4.1.4 synthesis mutant enzyme R226A, that is activated by the products it forms and yields twice as much insoluble glucan and lower quantities of by-products as the wild-type enzyme is a very promising enzyme for industrial synthesis of amylose-like polymers 659439 2.4.1.4 synthesis mutant enzyme R226K/I228V/A289I/F290Y/E300I/V331T/Q437S/N439D/C445A only produces soluble oligosaccharides as no insoluble high molecular weight amylose is observed. The mutant enzyme is an attractive enzymatic tool that could offer interesting opportunities for the design of amylodextrins with controlled size 756344 2.4.1.4 synthesis potential of amylosucrase in the design of original carbohydrate-based dendritic nanoparticles 672511 2.4.1.4 synthesis potentiality of amylosucrase in the design of amylodextrins with controlled morphology, structure, and physicochemical properties 658253 2.4.1.4 synthesis the batch-feeding whole-cell biocatalysis by Amy-1 is a promising technology for alpha-arbutin production with enhanced yield and molar conversion rate -, 757357 2.4.1.4 synthesis the beta-carotene embedded amylose microparticles are prepared in one-step by utilizing the unique catalytic activity of amylosucrase from Deinococcus geothermalis, which synthesizes linear amylose chains using sucrose as the sole substrate. Synthesized amylose chains self-assembled with b-carotene to form well-defined spherical microparticles with an encapsulation yield of 65%. The synthetic method enables microparticle formation and beta-carotene encapsulation in one-step using amylosucrase and sucrose as the sole substrates, which indicates that the devised process may be cost-effective and suitable for industrial applications -, 756275 2.4.1.4 synthesis the enzyme can be used for synthesis of salicin glycosides with sucrose serving as the glucopyranosyl donor and salicin as the acceptor molecule 703057 2.4.1.4 synthesis the enzyme can efficiently be used for synthesis of salicin glycosides with sucrose serving as the glucopyranosyl donor and salicin as the acceptor molecule 703057 2.4.1.4 synthesis the enzyme might be useful for important tailoring reactions for the generation of bioactive compounds by glycosylation -, 736543 2.4.1.4 synthesis transglycosylation reactions with amylosucrase from Deinococcus geothermalis constitute an efficient and economical method to produce alpha-glucosyl flavonoids -, 756623