Synthesis of 2-O-a-D-glucopyranosyl L-ascorbic acid by cyclomaltodextrin glucanotransferase from bacillus sp.

QR Code

Synthesis of 2-O-a-D-glucopyranosyl L-ascorbic acid by cyclomaltodextrin glucanotransferase from bacillus sp.

Cyclomaltodextrin glucanotransferase (CGTase) [EC 2.4.1.19] was found to catalyze the transglycosylation from α-cyclodextrin (α-CD) to l-ascorbic acid (AA). A main product formed by this reaction was identified as 2-O-α-d-glucopyranosyl l-ascorbic acid (AA-2G) with the enzymatic hydrolysis and ultra...

Full description

Bibliographic Details
Main Author:	Abd. Rahman, Roshanida
Format:	Monograph
Language:	English
Published:	Universiti Teknologi Malaysia 2006
Subjects:	TP Chemical technology
Online Access:	http://eprints.utm.my/2794/ http://eprints.utm.my/2794/1/74184.pdf

Similar Items

Initial screening of fermentation variables for the production of novel Cyclomaltodextrin glucanotransferase (CGTase) from local isolated Bacillus stearothermophilus HR1
by: Wong, T. E., et al.
Published: (2005)

Initial screening of fermentation variables for the production of cyclomaltodextrin glucanotransferase (CGTase) from local isolated bacillus stearothermophillus HR1
by: Wong, T. E., et al.
Published: (2005)

Straightforward synthesis of novel 1-(2'-α-O-D-glucopyranosyl ethyl) 2-arylbenzimidazoles
by: Arumugam, Natarajan, et al.
Published: (2012)

Production of cyclodextrin glucanotransferase (CGTase) from Bacillus sp. TS1-1: process optimisation
by: Ahmad Tarmizi, Azmil Haizam, et al.
Published: (2003)

Partial characterization of cyclodextrin glucanotransferase by Bacillus sp. TS1-1
by: Ummi Nor Husna, Husin
Published: (2009)

Molecular cloning of Cyclodextrin glucanotransferase gene from Bacillus sp. G1
by: Ong, Rui Min
Published: (2005)

Purification and characterization of cyclodextrin glucanotransferase from alkalophilic Bacillus sp. G1
by: Ho, Kek Sian, et al.
Published: (2005)

Partial purification of cyclodextrin glucanotransferase from alkalophilic Bacillus sp. TS1-1
by: Mohd Azim, Abdul Rahman
Published: (2008)

Production of cyclodextrin glucanotransferase (CGTase) from alkalophilic Bacillus sp. TS1-1: Media optimization using experimental design
by: Mahat, Mohd Khairizal, et al.
Published: (2004)

Molecular and enzymatic studies of cyclodextrin glucanotransferase gene from Bacillus sp. TS1-1
by: Rahman, Kamalesh
Published: (2005)

Production of cyclodextrin glucanotransferase (CGTase) from Bacillus stearothermophilus HR1 in shake flasks
by: Wong, Tien Ee, et al.
Published: (2003)

Synthesis and optimization of chitosan nanoparticles loaded with l-ascorbic acid and thymoquinone
by: Othman, Nurhanisah, et al.
Published: (2018)

Characterization of α-Cyclodextrin Glucanotransferase from Bacillus licheniformis
by: N., Jamil, et al.
Published: (2017)

Production of cyclodextrin glucanotransferase from alkalophilic Bacillus sp. TS1-1: Optimization of carbon and nitrogen concentration in the feed medium using central composite design
by: Wan Md. Zain, Wan Salwanis, et al.
Published: (2007)

Production of cyclodextrin glucanotransferase from alkalophilic bacillus sp. Ts1-1 using fed batch culture
by: Wan Md. Zain, Wan Salwanis
Published: (2005)

The potential of gallic acid and ascorbic acid as green reducing agent in ZnO nanoparticle synthesis
by: Norlin, Pauzi, et al.
Published: (2018)

Cytotoxicity of L- and D-ascorbic acid on murine and human suspension peripheral blood cells
by: Intan Zarina Zainol Abidin,, et al.
Published: (2020)

Metabolic responses of tea (Camellia sp.) to exogenous application of ascorbic acid
by: Murugan, Amarchand Chordia, et al.
Published: (2012)

Molecular cloning of a cyclodextrin glucanotransferase gene from alkalophilic Bacillus sp. TS1-1 and characterization of the recombinant enzyme
by: Rahman, Kamalesh, et al.
Published: (2006)

Optimisation of growth medium for the production of cyclodextrin glucanotransferase from Bacillus stearothermophilus HR1 using response surface methodology
by: Abd. Rahman, Roshanida, et al.
Published: (2004)

3D structure elucidation of thermostable L2 lipase from thermophilic Bacillus sp. L2
by: Raja Abdul Rahman, Raja Noor Zaliha, et al.
Published: (2012)

Solubility prediction of L-ascorbic acid by using COSMO-RS
by: Hassan, Syajaratul Jahriah, et al.
Published: (2014)

Excretory over-expression of Bacillus sp. G1 cyclodextrin glucanotransferase (CGTase) in Escherichia coli: Optimization of the cultivation conditions by response surface methodology
by: Lo, Po Kim, et al.
Published: (2007)

Production of thermostable L2 lipase from bacillus sp.
by: Raja Abdul Rahman, Raja Noor Zaliha, et al.
Published: (2007)

Effect of reaction parameters on the production of cyclodextrin using cyclodextrin glucanotransferase from bacillus licheniformis
by: Rohaida, Che Man, et al.
Published: (2020)

Production of cyclodextrin glucanotransferase by Bacillus circulans P28 using sago starch as substrate
by: Mansor, Azlina
Published: (2013)

Effects of one amino acid substitutions at the C-terminal region of thermostable L2 lipase from Bacillus sp. L2
by: Rajaratanam, Dhurga Devi
Published: (2017)

Production of L2 lipase by Bacillus sp. strain L2: nutritional and physical factors
by: Mohd Shariff, Fairolniza, et al.
Published: (2007)

Ascorbic acid: physiology and health effects
by: Mat Daud, Zulfitri Azuan, et al.
Published: (2016)

Ascorbic acid: properties, determination and uses
by: Sui, Kiat Chang, et al.
Published: (2016)

Synthesis, electrical and electochemical studies of bismuth antimony oxide for ascorbic acid detection
by: Chia, Chew Theng
Published: (2017)

Exploring the impacts of terminal mutations on the thermostability of Bacillus sp. L2 lipase
by: Ishak, Siti Nor Hasmah, et al.
Published: (2025)

Green Synthesis of Silver and Copper Nanoparticles Using Ascorbic Acid and Chitosan for Antimicrobial Application
by: Norashikin, Mat Zain, et al.
Published: (2014)

Synthesis And Characterization Of Zinc Oxide Nanoparticles Using Ascorbic Acid For Evaluation Of Antioxidant Activity
by: Zakree, Syed Muhammad Al Hafiz Syed
Published: (2022)

Effects of signal peptides on secretion of the bacillus g1 β-cyclodextrin glucanotransferase in lactococcus lactis NZ9000
by: Subramaniam, Menaga
Published: (2013)

Effects of signal peptides on secretion of the Bacillus G1 β-cyclodextrin glucanotransferase in Lactococcus lactis NZ9000
by: Subramaniam, Menaga
Published: (2013)

Extraction of ascorbic acid from fresh pineapple
by: Asdarina, Yahya
Published: (2006)

Novel insights into ascorbic acid skin permeation
by: Mistry, Jatin
Published: (2020)

Soxhlet extraction of ascorbic acid from guava
by: Mohd Firdaus, Mustakim
Published: (2009)

Influence of ascorbic acid addition on betalain production
by: Abu Faizal, Nor Fadzliana, et al.
Published: (2015)