CA2115038 A FERMENTATION PROCESS FOR PRODUCING NATAMYCIN

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Application Number 2115038

Application Date 05.08.1992

Publication Number 2115038

Publication Date 18.02.1993

Grant Number

Grant Date 22.10.2002

Publication Kind C

IPC

CPC

Applicants BIO-TECHNICAL RESOURCES

Inventors EISENSCHINK, MICHAEL A.
MILLIS, JAMES R.
OLSON, PHILLIP T.

Priority Data 07/740,545 05.08.1991 US

Title

(EN) A FERMENTATION PROCESS FOR PRODUCING NATAMYCIN

(FR) PROCEDE DE FERMENTATION POUR LA PRODUCTION DE NATAMYCINE

Abstract

(EN) A natamycin producing Streptomyces species ferments to produce natamycin. A spore suspension of the Streptomyces spe- cies is propagated in a predetermined medium to obtain a quantity of Streptomyces cells. The Streptomyces cells ferment in a predetermined, production medium to produce a recoverable amount of natamycin.

C	CHEMISTRY; METALLURGY
12	BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P	FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19	Preparation of compounds containing saccharide radicals
44	Preparation of O-glycosides, e.g. glucosides
60	having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
62	the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin

C	CHEMISTRY; METALLURGY
12	BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N	MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1	Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
20	Bacteria; Culture media therefor

C	CHEMISTRY; METALLURGY
12	BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P	FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19	Preparation of compounds containing saccharide radicals
44	Preparation of O-glycosides, e.g. glucosides
60	having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
62	the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin

C	CHEMISTRY; METALLURGY
12	BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N	MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
1	Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
20	Bacteria; Culture media therefor

C	CHEMISTRY; METALLURGY
12	BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P	FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19	Preparation of compounds containing saccharide radicals
44	Preparation of O-glycosides, e.g. glucosides
60	having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
62	the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin
626	Natamycin; Pimaricin; Tennecetin

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1. CA2115038 - A FERMENTATION PROCESS FOR PRODUCING NATAMYCIN