Effect of PEG and other additives on cyclodextrin production by Bacillus macerans cyclomaltodextrin-glycosyl-transferase

1993 ◽  
Vol 15 (2) ◽  
pp. 157-162 ◽  
Author(s):  
M. F. Delbourg ◽  
Ph. Drouet ◽  
F. De Moraes ◽  
D. Thomas ◽  
J. N. Barbotin
Keyword(s):  
Bacillus Macerans ◽  
Glycosyl Transferase ◽  
Cyclodextrin Production

A Study of the Products Obtained from Starch by the Action of the Amylase of Bacillus macerans

1942 ◽  
Vol 64 (9) ◽  
pp. 2139-2144 ◽  
Author(s):  
W. S. McClenahan ◽  
Evelyn B. Tilden ◽  
C. S. Hudson
Keyword(s):  
Bacillus Macerans

scholarly journals On the Action of Bacillus macerans Amylase.

1949 ◽  
Vol 3 ◽  
pp. 91-92 ◽  
Author(s):  
K. Myrbäck ◽  
Ebba Willstaedt ◽  
L. Koren Lund ◽  
Maire Hakala
Keyword(s):  
Bacillus Macerans

Optimization of Enzymatic Reaction Conditions of γ-­Cyclomaltodextrin by CGTase

2013 ◽  
Vol 781-784 ◽  
pp. 1102-1106
Author(s):  
Xin Zhi Cao ◽  
Hong Mei Ming ◽  
Li Xiong
Keyword(s):  
Acid Concentration ◽  
Production Technology ◽  
Glycyrrhizic Acid ◽  
Enzymatic Reaction ◽  
Reaction Conditions ◽  
Tapioca Starch ◽  
Suitable Substrate ◽  
Cyclodextrin Production

A strain of bacillus alkalophilus12-7 which could produce glucanotransferase (CGTase) forming γ-cyclodextrin was screened. Cyclodextrin production technology conditions were studied, and we mainly discussed the influence of enzymatic reaction conditions on γ-cyclodextrin production by glucanotransferase. The results show that enzymatic reaction conditions are pH 8.0, temperature 60°C, enzyme amount 500 U/g starch, glycyrrhizic acid concentration 2%, DE 6 ~ 11, γ- CD yield is good, edible canna starch and tapioca starch are suitable substrate for CGTase in production of γ- CD, pullulanase in increased the γ- CD yield is limited.

New cyclomaltodextrin glucan transferases produced by bacillus macerans

2000 ◽  
Vol 36 (4) ◽  
pp. 338-343 ◽  
Author(s):  
V. A. Abelyan ◽  
K. B. Afyan ◽  
L. S. Manukyan
Keyword(s):  
Bacillus Macerans
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