|
KMID : 0545119960060060397
|
|
Journal of Microbiology and Biotechnology
1996 Volume.6 No. 6 p.397 ~ p.401
|
|
|
Production of Cycloinulooligosaccharide Fructanotransferase (CFTase) from Bacillus sp. CFC1
|
|
KIM, HWA-YOUNG
PARK, JEONG-BOK/KWON, YOUNG-MAN/CHOI, YONG-JIN
|
|
|
Abstract
|
|
|
|
A bacterial strain CFC1, which produced an extracellular cycloinulooligosaccharide fructanotransferase (CFTase), was isolated from soil. The isolated strain was identified as a strain of BAcillus sp. The synthesis of CFTase by the bacterium was found to be induced by inulin which was added to the culture medium as a carbon source. The highest activity of CFTase was observed at pH 7.5 and 37℃ in the medium containing 4% inulin and 0.5% peptone as a carbon source and a nitrogen source, respectively. Under the optimal conditions, the enzyme activity in the culture supernatant reached the highest level of 85 munits/ml after 96 h cultivation.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
  
|