KR900009997A - Streptomyces sugaiensis KCCB 101 and preparation method of agricultural antibiotics using the same - Google Patents

Streptomyces sugaiensis KCCB 101 and preparation method of agricultural antibiotics using the same Download PDF

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Publication number
KR900009997A
KR900009997A KR1019880017859A KR880017859A KR900009997A KR 900009997 A KR900009997 A KR 900009997A KR 1019880017859 A KR1019880017859 A KR 1019880017859A KR 880017859 A KR880017859 A KR 880017859A KR 900009997 A KR900009997 A KR 900009997A
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KR
South Korea
Prior art keywords
kccb
streptomyces
sugaiensis
preparation
same
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Application number
KR1019880017859A
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Korean (ko)
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KR960016707B1 (en
Inventor
장종현
박성구
이철수
오영준
Original Assignee
김충세
고려화학 주식회사
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Priority to KR1019880017859A priority Critical patent/KR960016707B1/en
Publication of KR900009997A publication Critical patent/KR900009997A/en
Application granted granted Critical
Publication of KR960016707B1 publication Critical patent/KR960016707B1/en

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • C12P19/46—Preparation of O-glycosides, e.g. glucosides having an oxygen atom of the saccharide radical bound to a cyclohexyl radical, e.g. kasugamycin
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—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
    • C12N1/20—Bacteria; Culture media therefor

Abstract

내용 없음No content

Description

스트렙토마이세스 가수가엔시스 KCCB 101 및 이를 이용한 농용항생물질의 제조방법Streptomyces sugaiensis KCCB 101 and preparation method of agricultural antibiotics using the same

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (5)

스트렙토마이세스 가수가엔시스 ATCC 15714로부터 얻은 변이주로서 탄소원으로 고농도의 전분이용을 특징으로 하는 스트렙토마이세스 가수가엔시스 KCCB 101(수탁번호 : KFCC 10663).A strain obtained from Streptomyces sugaiensis ATCC 15714, which is characterized by the high concentration of starch as a carbon source KCCB 101 (Accession Number: KFCC 10663). 스트렙토마이세스 가수가엔시스 KCCB 101을 배양하여 생성된 배양물로부터 가수가마이신을 수득할 것을 특징으로 하는 가수가마이신의 제조방법.A method for producing sugamycin, characterized in that to obtain sugamycin from a culture produced by culturing Streptomyces sugavalentis KCCB 101. 제2항에 있어서, KCCB 101의 배지조성에 있어 배양 4일 후에 1% 내지 3% 당밀을 첨가하는 것을 특징으로 하는 가수가마이신의 제조방법.The method of claim 2, wherein 1% to 3% molasses is added after 4 days of culture in the composition of KCCB 101. 제2항에 있어서, 스트렙토마이세스 가수가엔시스 KCCB 101의 배양액으로부터 가수가마이산을 분리 정제함에 있어, PH 2.0 상태에서 증류수로 씻은 활성탄을 가해 불순물을 제거하여 가수가마이신을 제조하는 방법.The method according to claim 2, wherein in the separation and purification of the hydrovalent acid in the culture solution of Streptomyces sugaiensis KCCB 101, impurities are removed by adding activated carbon washed with distilled water in a PH 2.0 state to prepare the sugamimycin. 제2항에 있어서, 스트렙토마이세스 가수가엔시스 KCCB 101의 배지제조시 당화효소와 단백질 분해 효소를 이용하는 것을 특징으로 하는 가수가마이신의 제조방법.The method of claim 2, wherein the glycagase and proteolytic enzymes are used in the preparation of Streptomyces hydrovalentsis KCCB 101. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880017859A 1988-12-29 1988-12-29 Streptomyces kasugaensis kccb101 and its use for the production of agricultural antibiotics KR960016707B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880017859A KR960016707B1 (en) 1988-12-29 1988-12-29 Streptomyces kasugaensis kccb101 and its use for the production of agricultural antibiotics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880017859A KR960016707B1 (en) 1988-12-29 1988-12-29 Streptomyces kasugaensis kccb101 and its use for the production of agricultural antibiotics

Publications (2)

Publication Number Publication Date
KR900009997A true KR900009997A (en) 1990-07-06
KR960016707B1 KR960016707B1 (en) 1996-12-20

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Application Number Title Priority Date Filing Date
KR1019880017859A KR960016707B1 (en) 1988-12-29 1988-12-29 Streptomyces kasugaensis kccb101 and its use for the production of agricultural antibiotics

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Publication number Publication date
KR960016707B1 (en) 1996-12-20

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