Results 41 to 50 of about 9,014 (216)
Microbial Cell Factories, 2020 Background Glucoamylase is one of the most industrially applied enzymes, produced by Aspergillus species, like Aspergillus niger. Compared to the traditional ways of process optimization, the metabolic engineering strategies to improve glucoamylase ...
Weiqiang Cao +6 more
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Production of bioethanol from triticale [PDF]
Zbornik Matice Srpske za Prirodne Nauke, 2007 Triticale (Triticosecale) is a crop species resulting from a plant breeder's cross between wheat (Triticum sp.) "mother" and rye (Secale sp.) "father". Today, it has been cultivated in more than 50 countries worldwide.
Vučurović Vesna M., Pejin Dušanka J.
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SuFEx‐Enabled Reprogramming of Flavonoids for Selective α‐Glucosidase Covalent Inhibition
Advanced Science, EarlyView.Selective inhibition of intestinal α‐glucosidase remains limited by poor enzyme specificity and off‐target metabolic effects. Here, SuFEx click chemistry is used to reprogram natural flavonoids into covalent inhibitors with enhanced α‐glucosidase selectivity and controlled reactivity. This strategy enables effective regulation of carbohydrate digestion
Fengyu Guo +14 more
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The glucoamylase of Coniophora cerebella [PDF]
Biochemical Journal, 1967 1. The major amylolytic enzyme in culture filtrates of Coniophora cerebella grown in starch-containing media has been purified and characterized as a glucoamylase (EC 3.2.1.3). 2. The activity/unit wt. of protein was increased 11-fold and the enzyme showed one major component on polyacrylamide-gel electrophoresis. 3.
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Glucoamylase immobilization on bacterial cellulose using periodate oxidation method [PDF]
, 2014 Glucoamylase immobilized to bacterial cellulose beads, which were activated by the periodate oxidation method, was discussed. The immobilized glucoamylase activity increased by about 40% more than the value in previous research.
Wu, Sheng-Chi ; Lia, Ying-Ke ; Ho, Chia-Yen
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Jurnal Riset Kimia, 2015 Vol 5 No 1 ABSTRACT Sago (Metroxylon sp) and umbi talas (Colocasia gigantea Hook F) are natural resources that are found in plantyfull Indonesian. However, these potencies are not yet processed to give an optimum value added product.
Marniati Salim +3 more
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Biotechnology and Bioengineering, EarlyView.ABSTRACT Reinforcement learning (RL) has been used to control a wide range of dynamic processes, especially ones that are too complex to model well or have stochastic environmental perturbations. Fed‐batch fermentations are subject to changes in starting cell growth rates and process variations that can affect cell growth and secreted target production.
Sai Harish Uthravalli +3 more
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Optimization of growth and extracellular glucoamylase production by Candida famata isolate [PDF]
, 2010 Candida famata was isolated from traditional Moroccan sourdough. It exhibited high glucoamylase and biomass production. Starch induces high glucoamylase production C. famata with maximum glucoamylase activity at 5 g/L.
Mohamed, L +7 more
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Brazilian Archives of Biology and Technology, 2011 In this work, glucoamylase was produced by Aspergillus niger in solid-state fermentation. The enzyme was partially purified by ammonium sulphate precipitation and ion exchange and gel filtration chromatographies.
Christiane Trevisan Slivinski +4 more
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Frontiers in Bioengineering and Biotechnology, 2022 In order to improve enzymatic properties of glucoamylases, six recombinant genes GA1–GA6 were created by domain shuffling of glucoamylase genes GAA1 from Aspergillus niger Ld418AI and GATE from Talaromyces emersonii Ld418 TE using overlap extension PCR ...
Zhongxiu Chen +15 more
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