Anti-fungal protein extracts from seeds of marigold 机翻标题: 暂无翻译,请尝试点击翻译按钮。

公开号/公开日
WO9850056 A1 1998-11-12 [WO9850056] / 1998-11-12
申请号/申请日
1998WO-US09118 / 1998-05-05
发明人
GREAVES JOHN A;BRINKHAUS FRIEDHELM;ZIEGENFUSS STEVEN J;
申请人
KEMIN;
主分类号
IPC分类号
A01N-025/34A61K-036/28
摘要
(WO9850056) The present invention describes the method of extraction and the effect of a crude protein extract from the seed tissue of the botanical species Tagetes, on the survival of two economically important fungi Penicillium oxalicum and Aspergillus ficum.
机翻摘要
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地址
代理人
代理机构
;
优先权号
1997US-60045695 1997-05-06
主权利要求
(WO9850056) We claim: 1. A protein extracted from Tagetes sp. which inhibits fungi. 2. A protein extract as defined in claim 1 which inhibits fungi from the group including Penicillium sp. and Aspergillus sp. 3. A protein extract as defined in claim 1 which inhibits fungi of species Penicillium oxalicum. 4. A protein extract as defined in claim 1 which inhibits fungi of Aspergillus ficum. 5. An animal feed composition having anti-fungal activity, comprising a feed to which the protein extract of claim 1 is added in amounts effective to reduce populations of fungi in the animal. 6. A method of reducing populations of fungi in an animal, comprising the steps of adding the protein extract of claim 1 to a feed and orally administering the treated feed to the animal to in an amount effective to reduce the populations of fungi in the animal. 7. A method as defined in claim 6, wherein the protein extract is added in an amount of between about 0.01 ppm and about 10,000 ppm by weight ofthe untreated feed. 8. A grain for use in feed, comprising grain produced on a plant which has been transformed to express the protein of claim 1 in the grain. 9. An animal feed composition having anti-fungal activity, comprising the grain of claim 8. 10. A grain as defined in claim 8, wherein said plant is selected from the group including maize, soybean, sunflower, wheat, barley, sorghum, canola, sugarbeet, rice, cotton, and tobacco. 11. A method of producing a protein which inhibits fungi, comprising transformation of a microorganism to express the protein extract of claim 1 , growing the microorganism and recovering the protein extract produced by the microorganism. 12. The method of claim 12, wherein the microorganism is selected from the group including bacteria, yeasts and fungi.
法律状态
(WO9850056) LEGAL DETAILS FOR WO9850056  Actual or expected expiration date=2000-11-06    Legal state=DEAD    Status=LAPSED     Event publication date=1998-05-05  Event code=WO/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=WO WOUS9809118  Application date=1998-05-05  Standardized application number=1998WO-US09118     Event publication date=1998-11-12  Event code=WO/A1  Event type=Examination events  Published application with search report  Publication country=WO  Publication number=WO9850056  Publication stage Code=A1  Publication date=1998-11-12  Standardized publication number=WO9850056     Event publication date=1998-11-12  Event code=WO/AL  Event indicator=Pos  Event type=Designated states  Designated countries for regional patents AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE    Event publication date=1998-11-12  Event code=WO/AK  Event indicator=Pos  Event type=Designated states  Designated states AU BR CA JP KR MX SG US    Event publication date=2000-11-06  Event code=WO/EETL  Event type=Event indicating Not In Force  PCT Application validity period expired. LEGAL DETAILS FOR DESIGNATED STATE AU7285098  Actual or expected expiration date=2000-02-03    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=AU Corresponding appl: AU7285098  Application date in the designated or member state=1998-05-05   Application number in the designated or member state=1998AU-0072850 Corresponding cc:  Designated or member state=AU Corresponding pat: AU7285098  Publication stage code in the designated or member state=A  Publication date in the designated or member state=1998-11-27   Publication number in the designated or member state=AU9872850    Event publication date=2000-02-03  Event code=AU/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=AU  LEGAL DETAILS FOR DESIGNATED STATE CA  Actual or expected expiration date=2000-01-06    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=CA     Event publication date=2000-01-06  Event code=WO/NENP  Event type=Event indicating Not In Force  Non-entry into the national phase in: Corresponding cc:  Designated or member state=CA  LEGAL DETAILS FOR DESIGNATED STATE JP  Actual or expected expiration date=2000-03-03    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=JP Corresponding appl: JP1998548372    Event publication date=2000-03-03  Event code=WO/NENP  Event type=Event indicating Not In Force  Non-entry into the national phase in: Corresponding cc:  Designated or member state=JP
专利类型码
A1
国别省市代码
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