JPS56148289A - Preparation of heat-resistant polynucleotide phosphorylase - Google Patents

Preparation of heat-resistant polynucleotide phosphorylase

Info

Publication number
JPS56148289A
JPS56148289A JP5219880A JP5219880A JPS56148289A JP S56148289 A JPS56148289 A JP S56148289A JP 5219880 A JP5219880 A JP 5219880A JP 5219880 A JP5219880 A JP 5219880A JP S56148289 A JPS56148289 A JP S56148289A
Authority
JP
Japan
Prior art keywords
heat
resistant
phosphorylase
preparation
polynucleotide phosphorylase
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.)
Pending
Application number
JP5219880A
Other languages
Japanese (ja)
Inventor
Hiroshi Nakajima
Masao Kageyama
Tadao Suzuki
Toyohiko Suga
Kazuhiko Nagata
Kenzo Motosugi
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP5219880A priority Critical patent/JPS56148289A/en
Priority to DK496080A priority patent/DK496080A/en
Priority to US06/209,097 priority patent/US4331762A/en
Priority to DE8080107281T priority patent/DE3070039D1/en
Priority to CA000365249A priority patent/CA1156573A/en
Priority to EP80107281A priority patent/EP0029976B1/en
Publication of JPS56148289A publication Critical patent/JPS56148289A/en
Pending legal-status Critical Current

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  • Enzymes And Modification Thereof (AREA)

Abstract

PURPOSE: To prepare a heat-resistant polyuncleotide phosphorylase on an industrial scale, by cultivating a novel thermophilic bacterium belonging to the genus Bacillus, capable of easily settling the cell thereof, and having easily destroyable cell membranes.
CONSTITUTION: A UK788 strain (FERM-P No. 5141) belonging to Bacillus stearothermophilus is inoculated into a nutrient culture medium and cultivated under aerobic conditions by the batch method to the latter period of the logarithmic growth phase or continuously cultivated at a dilution ratio set at about the maximum specific growth rate, and the aimed heat-resistant polynucleotide phosphorylase is collected from the resultant culture.
COPYRIGHT: (C)1981,JPO&Japio
JP5219880A 1979-11-22 1980-04-18 Preparation of heat-resistant polynucleotide phosphorylase Pending JPS56148289A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP5219880A JPS56148289A (en) 1980-04-18 1980-04-18 Preparation of heat-resistant polynucleotide phosphorylase
DK496080A DK496080A (en) 1979-11-22 1980-11-20 MICROORGANISM CULTURE AND ITS APPLICATION FOR MANUFACTURING INTRACELLULAR PRODUCTS
US06/209,097 US4331762A (en) 1980-04-18 1980-11-21 Bacillus stearothermophilus strain UK 788 and process for producing a useful enzyme
DE8080107281T DE3070039D1 (en) 1979-11-22 1980-11-21 A biologically pure culture of strain ifo 14093 and a process for producing an intracellular component herefrom
CA000365249A CA1156573A (en) 1980-04-18 1980-11-21 Strain uk 788 and process for producing a useful enzyme
EP80107281A EP0029976B1 (en) 1979-11-22 1980-11-21 A biologically pure culture of strain ifo 14093 and a process for producing an intracellular component herefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5219880A JPS56148289A (en) 1980-04-18 1980-04-18 Preparation of heat-resistant polynucleotide phosphorylase

Publications (1)

Publication Number Publication Date
JPS56148289A true JPS56148289A (en) 1981-11-17

Family

ID=12908081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5219880A Pending JPS56148289A (en) 1979-11-22 1980-04-18 Preparation of heat-resistant polynucleotide phosphorylase

Country Status (1)

Country Link
JP (1) JPS56148289A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258301A (en) * 1989-02-28 1993-11-02 Yamasa Shoyu Kabushiki Kaisha Process for producing nucleosides

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258301A (en) * 1989-02-28 1993-11-02 Yamasa Shoyu Kabushiki Kaisha Process for producing nucleosides
US5384251A (en) * 1989-02-28 1995-01-24 Yamasa Shoyu Kabushiki Kaisha Process for producing nucleosides
US5506122A (en) * 1989-02-28 1996-04-09 Yamasa Shoyu Kabushiki Kaisha Process for producing nucleosides

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