JPS5626188A - Improved production of alpha-1,6-glucosidase of genus bacillus - Google Patents

Improved production of alpha-1,6-glucosidase of genus bacillus

Info

Publication number
JPS5626188A
JPS5626188A JP10265379A JP10265379A JPS5626188A JP S5626188 A JPS5626188 A JP S5626188A JP 10265379 A JP10265379 A JP 10265379A JP 10265379 A JP10265379 A JP 10265379A JP S5626188 A JPS5626188 A JP S5626188A
Authority
JP
Japan
Prior art keywords
glucosidase
genus bacillus
alpha
improved production
polyacrylate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10265379A
Other languages
Japanese (ja)
Other versions
JPS5653356B2 (en
Inventor
Yoshiyuki Takasaki
Hitoshi Yamabe
Masaru Yamada
Masayuki Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HOKKAIDO TOGYO KK
Hokkaido Sugar Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
HOKKAIDO TOGYO KK
Agency of Industrial Science and Technology
Hokkaido Sugar Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HOKKAIDO TOGYO KK, Agency of Industrial Science and Technology, Hokkaido Sugar Co Ltd filed Critical HOKKAIDO TOGYO KK
Priority to JP10265379A priority Critical patent/JPS5626188A/en
Publication of JPS5626188A publication Critical patent/JPS5626188A/en
Publication of JPS5653356B2 publication Critical patent/JPS5653356B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: To obtain α-1,6-glucosidase having a high clarity, by incubating a bacterium, capable of producing the α-1,6-glucosidase, and belonging to the genus Bacillus in a culture medium containing a water-soluble polyacrylate.
CONSTITUTION: A bacterium, capable of producing α-1,6-glucosidase, and belonging to the genus Bacillus, e.g. Bacillus cereus var. mycoides (FERM-P No. 2391), is inoculated into a culture medium containing 0.01W1% water-soluble polyacrylate for a food additive having a polymeriazation degree of 15,000W20,000 and incubated aerobically at pH 6W8 and about 30°C for 2W3 days. A precipitant, e.g. MgSO4 or CaCl2, in an amount of 0.05W0.3M based on the polyacrylate is added to the culture fluid to form a floc, which adsorbs the microorganism or impurity in the culture fluid. The fluid is then filtered or centrifuged to give the α-1,6-glucosidase as a filtrate.
COPYRIGHT: (C)1981,JPO&Japio
JP10265379A 1979-08-09 1979-08-09 Improved production of alpha-1,6-glucosidase of genus bacillus Granted JPS5626188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10265379A JPS5626188A (en) 1979-08-09 1979-08-09 Improved production of alpha-1,6-glucosidase of genus bacillus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10265379A JPS5626188A (en) 1979-08-09 1979-08-09 Improved production of alpha-1,6-glucosidase of genus bacillus

Publications (2)

Publication Number Publication Date
JPS5626188A true JPS5626188A (en) 1981-03-13
JPS5653356B2 JPS5653356B2 (en) 1981-12-18

Family

ID=14333193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10265379A Granted JPS5626188A (en) 1979-08-09 1979-08-09 Improved production of alpha-1,6-glucosidase of genus bacillus

Country Status (1)

Country Link
JP (1) JPS5626188A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5972727A (en) * 1982-10-19 1984-04-24 Matsushita Electric Ind Co Ltd Positioning table

Also Published As

Publication number Publication date
JPS5653356B2 (en) 1981-12-18

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