Marine bacteria strain for producing prodigiosin and the method for producing prodigiosin

The invention provides a marine bacterial strain screening from the marine bacteria which can produce prodigiosin and a method for fermentation production of prodigiosin by using the said strain. The said marine bacterial strain is Pseudomonas sp.105001 CCTCC M 205164. The red metabolite of the said...

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Bibliographic Details
Main Author CHUANGHUA,ZHOU CAI
Format Patent
LanguageEnglish
Published 27.12.2006
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROCESSES USING MICROORGANISMS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:The invention provides a marine bacterial strain screening from the marine bacteria which can produce prodigiosin and a method for fermentation production of prodigiosin by using the said strain. The said marine bacterial strain is Pseudomonas sp.105001 CCTCC M 205164. The red metabolite of the said strain - the prodigiosin compound of the invented product can be prepared by selecting Pseudomonas sp.105001 CCTCC M 205164 as production strain, preparing mother seeds, by fermentation culture and extracting red metabolite and purifying metabolite. The new marine bacterial strain provided by this invention is of stable heredity and quick reproduction, which can perform large scale fermentation production and the prodigiosin production using the said marine bacteria, opens a new approach for study and exploitation of marine microbial resource.
Bibliography:Application Number: CN2006136024