Results 71 to 80 of about 2,428 (190)

Production and characterization of cyclodextrin glycosyltransferase from Bacillus.sp isolated from Cuban Soil.

ScienceOpen Research, 2014
A cyclodextrin glycosyltransferase (CGTase) from an alkaliphilic Bacillus.sp strain, isolated from Cuba soil, was purified with Sephadex G-50 with a yield of 66.5 %.
Héctor Luis. Ramirez Pérez
doaj   +1 more source

RECOVERY OF CYCLODEXTRIN GLUCANOTRANSFERASE (CGTase) USING IMMOBILIZED METAL CHELATING AFFINITY CHROMATOGRAPHY [PDF]

Brazilian Journal of Chemical Engineering, 2015
Immobilized metal affinity chromatography (IMAC) was chosen as a method of purification for the recovery of CGTase from E. coli homogenate. E. coli harbouring the Bacillus sp. G1 gene expressed extracellularly secreted CGTase into ampicillin supplied LB broth.
Sivapragasam, Magaret, Abdullah, Norhafizah   +1 more
openaire   +3 more sources

Efficient Production of γ-CD from Starch by γ-CGTase Heterologously Produced in Pichia pastoris, Assisted by β-CGTase Liquefaction and Pullulanase Debranching

Molecules
Cyclodextrins (CDs) are cyclic oligosaccharides composed of α(1 → 4) linked glucose units, which are widely used as solubilizers and stabilizers in the food, pharmaceutical and cosmetic industries.
Nuo Chen, Xiaoxiao Li, Zhengyu Jin, Birte Svensson, Yuxiang Bai   +4 more
doaj   +1 more source

Metodologia de seleção de cepas para produção etodologia da ciclodextrina glicosiltransferase e para purificação da enzima - DOI: 10.4025/actascihealthsci.v29i1.133

Acta Scientiarum. Health Sciences, 2007
As ciclodextrinas (CDs) são maltooligossacarídeos, produzidas a partir do amido, pela enzima ciclodextrina glicosiltransferase (CGTase). Esta pesquisa teve por objetivo estabelecer metodologias de seleção de cepas para produção de CGTase e para ...
Glauciane de Lara Costa, Rúbia Pazzetto, Franciele Brol, Graciette Matioli   +3 more
doaj   +1 more source

Starch‐binding domain shuffling in Aspergillus niger glucoamylase [PDF]

, 2003
Aspergillus niger glucoamylase (GA) consists mainly of two forms, GAI [from the N‐terminus, catalytic domain + linker + starch‐binding domain (SBD)] and GAII (catalytic domain + linker).
Cornett, Catherine, Fang, Tsuei-Yun, Ford, Clark, Reilly, Peter, Reilly, Peter   +4 more
core   +3 more sources

Inhibition of Yeast Hexokinase by Acyl Glucosides of Phloretin and its Implication in the Warburg Effect

ChemistrySelect, Volume 9, Issue 32, August 27, 2024.
We examined the inhibitory effect of various polyphenols and their glucosylated or acylated derivatives on yeast hexokinase. Our study revealed a notable alignment between inhibition data and computational predictions. Given the striking similarity in the active sites of yeast and human hexokinases, these compounds emerge as promising candidates for ...
Fadia V. Cervantes, Lucía Fernandez‐Arrojo, Cristina Coscolin, Alicia Berrojo, José L. Gonzalez‐Alfonso, José M. Perez de la Lastra, Manuel Ferrer, Celia M. Curieses‐Andres, Celia Andres‐Juan, Antonio O. Ballesteros, Eduardo Perez‐Lebeña, Francisco J. Plou   +11 more
wiley   +1 more source

Harnessing the dual nature of Bacillus (Weizmannia) coagulans for sustainable production of biomaterials and development of functional food

Microbial Biotechnology, Volume 17, Issue 4, April 2024.
Abstract Bacillus coagulans, recently renamed Weizmannia coagulans, is a spore‐forming bacterium that has garnered significant interest across various research fields, ranging from health to industrial applications. The probiotic properties of W. coagulans enhance intestinal digestion, by releasing prebiotic molecules including enzymes that facilitate ...
Emanuela Maresca, Martina Aulitto, Patrizia Contursi   +2 more
wiley   +1 more source

Screening and optimization of cyclodextrin glucanotransferase production by an alkaliphile Paenibacillus daejeonensis P-83

The Microbe
Cyclodextrin glucanotransferase (CGTase, EC 2.4.1.19) is the member of starch degrading enzymes that catalyses an intramolecular transglycosylation reaction to produce cyclodextrins. CGTase producing 141 isolates were obtained from different agricultural
Dimple S. Pardhi, Khushbu Rabadiya, Rushikesh G. Joshi, Vikram H. Raval, Rakeshkumar R. Panchal, Kiransinh N. Rajput   +5 more
doaj   +1 more source

Production and Characterisation of Cyclodextrin Glycosyltransferase from a Locally Isolated Bacillus Sp [PDF]

, 2006
Cyclodextrin glycosyltransferase (E.C.2.4.1.19) synthesise cyclic oligosaccharide which is also known as cyclodextrin, from starch. Most of the known CGTases produce a mixture of a-, B- and Y-CD at different ratios.
Ai Noi, Sauvaphap
core  

Cyclodextrin glycosyltransferase from a newly isolated alkalophilic Bacillus sp. C26 [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2008
A cyclodextrin glycosyltransferase (CGTase) producing bacterium was isolated from a farm soil sample and identified as Bacillus sp. C26. The highest CGTase production by Bacillus sp.
Supasilp Maneerat, Benjamas Cheirsilp, Suleeporn Kitcha   +2 more
doaj