JPS5282780A - Preparation of vitamin b12-containing bacteria - Google Patents

Preparation of vitamin b12-containing bacteria

Info

Publication number
JPS5282780A
JPS5282780A JP15585475A JP15585475A JPS5282780A JP S5282780 A JPS5282780 A JP S5282780A JP 15585475 A JP15585475 A JP 15585475A JP 15585475 A JP15585475 A JP 15585475A JP S5282780 A JPS5282780 A JP S5282780A
Authority
JP
Japan
Prior art keywords
vitamin
preparation
containing bacteria
methanol
genus
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
JP15585475A
Other languages
Japanese (ja)
Other versions
JPS595276B2 (en
Inventor
Morio Mimura
Masahiko Wada
Tsuneo Sowa
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP15585475A priority Critical patent/JPS595276B2/en
Publication of JPS5282780A publication Critical patent/JPS5282780A/en
Publication of JPS595276B2 publication Critical patent/JPS595276B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

PURPOSE: To obtain bacteria containing a large amount of vitamin B12 by the cultivation of methanol-assimilable, vitaminB12-producing bacteria belonging to genus Aeromonas, or genus Acromobacter, in an enriched medium containing methanol as a carbon source and other specific additives.
COPYRIGHT: (C)1977,JPO&Japio
JP15585475A 1975-12-27 1975-12-27 Vitamin B12 Expired JPS595276B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15585475A JPS595276B2 (en) 1975-12-27 1975-12-27 Vitamin B12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15585475A JPS595276B2 (en) 1975-12-27 1975-12-27 Vitamin B12

Publications (2)

Publication Number Publication Date
JPS5282780A true JPS5282780A (en) 1977-07-11
JPS595276B2 JPS595276B2 (en) 1984-02-03

Family

ID=15614940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15585475A Expired JPS595276B2 (en) 1975-12-27 1975-12-27 Vitamin B12

Country Status (1)

Country Link
JP (1) JPS595276B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62123882U (en) * 1986-01-31 1987-08-06

Also Published As

Publication number Publication date
JPS595276B2 (en) 1984-02-03

Similar Documents

Publication Publication Date Title
JPS5386089A (en) Preparation of l-lysine by fermentation
JPS5386090A (en) Preparation of l-lysine by fermentation
JPS5391189A (en) Preparation of d-n-carbamoyl-alpha-amino acids
JPS5282780A (en) Preparation of vitamin b12-containing bacteria
JPS5386091A (en) Preparation of l-lysine by fermentation
JPS5437889A (en) Preparation of polysaccharide
JPS5388393A (en) Preparation of vitamin b12
JPS5437888A (en) Preparation of pullulan
JPS5341482A (en) Preparation of marine methanol-assimilable bacterial cells
JPS5356390A (en) Preparation of d-ribose-5'-phosphoric acid derivatives
JPS5369882A (en) Preparation of l-isoleucine
JPS5210492A (en) Preparation of xanthane gum
JPS5294498A (en) Manufacture of vitamin b12 by fermentation
JPS5435285A (en) Preparation of l-threonine by fermentation
JPS5423191A (en) Preparation of cholin-oxydase by fermentation
JPS5282786A (en) Preparation of l-serine by fermentation
JPS52134094A (en) Preparation of pseudo-oxynicotine
JPS52128286A (en) Preparation of microbial cells
JPS5352687A (en) Preparation of choline-oxidase
JPS5417182A (en) Preparation of choline-oxidase
JPS5414588A (en) Preparation of bacterial cells
JPS5318786A (en) Preparation of germ-free culture medium
JPS5414587A (en) Preparation of bacterial cells
JPS5379035A (en) Remedies nephristis
JPS5324091A (en) Cultivation of basidiomycetes