RU93050097A - MUSHROOM ASPERGILLUS ORYZAE STRAIN - PRODUCER OF THE COMPLEX OF ACID AND LOW ACID PROTEAS, AMYLOLYTIC AND CYTOLYTIC ENZYMES - Google Patents

MUSHROOM ASPERGILLUS ORYZAE STRAIN - PRODUCER OF THE COMPLEX OF ACID AND LOW ACID PROTEAS, AMYLOLYTIC AND CYTOLYTIC ENZYMES

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Publication number
RU93050097A
RU93050097A RU93050097/13A RU93050097A RU93050097A RU 93050097 A RU93050097 A RU 93050097A RU 93050097/13 A RU93050097/13 A RU 93050097/13A RU 93050097 A RU93050097 A RU 93050097A RU 93050097 A RU93050097 A RU 93050097A
Authority
RU
Russia
Prior art keywords
acid
amylolytic
producer
complex
aspergillus oryzae
Prior art date
Application number
RU93050097/13A
Other languages
Russian (ru)
Other versions
RU2070921C1 (en
Inventor
Л.В. Римарева
Т.Б. Милюкова
М.Б. Оверченко
В.В. Трифонова
Б.А. Устинников
Original Assignee
Л.В. Римарева
Т.Б. Милюкова
М.Б. Оверченко
В.В. Трифонова
Б.А. Устинников
Filing date
Publication date
Application filed by Л.В. Римарева, Т.Б. Милюкова, М.Б. Оверченко, В.В. Трифонова, Б.А. Устинников filed Critical Л.В. Римарева
Priority to RU93050097A priority Critical patent/RU2070921C1/en
Priority claimed from RU93050097A external-priority patent/RU2070921C1/en
Publication of RU93050097A publication Critical patent/RU93050097A/en
Application granted granted Critical
Publication of RU2070921C1 publication Critical patent/RU2070921C1/en

Links

Claims (1)

Изобретение относится к биотехнологии, в частности к получению штамма - продуцента комплекса гидролитических ферментов, в состав которого входят кислые и слабокислые протеазы, α -амилаза, а также сопутствующие ферменты, такие как экзо b глюканаза, цитаза и ксиланаза. Сущность изобретения заключается в создании штамма с высокой продуктивностью и скоростью роста. В глубинной культуре Aspergillus oryzae 387 на 42 ч роста протеолитическая активность достигает 11,5 ед/мл, амилолитическая - 12,0 ед/мл.The invention relates to biotechnology, in particular the production of a strain - producer of a complex of hydrolytic enzymes, which includes acidic and weakly acidic proteases, α-amylase, as well as related enzymes, such as exo b glucanase, cytase and xylanase. The essence of the invention is to create a strain with high productivity and growth rate. In Aspergillus oryzae 387 deep culture at 42 h of growth, the proteolytic activity reaches 11.5 U / ml, amylolytic - 12.0 U / ml.
RU93050097A 1993-10-19 1993-10-19 Strain of fungus aspergillus oryzae - a producer of acid and weak-acid proteases, amylolytic and cytolytic enzymes RU2070921C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93050097A RU2070921C1 (en) 1993-10-19 1993-10-19 Strain of fungus aspergillus oryzae - a producer of acid and weak-acid proteases, amylolytic and cytolytic enzymes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93050097A RU2070921C1 (en) 1993-10-19 1993-10-19 Strain of fungus aspergillus oryzae - a producer of acid and weak-acid proteases, amylolytic and cytolytic enzymes

Publications (2)

Publication Number Publication Date
RU93050097A true RU93050097A (en) 1996-02-20
RU2070921C1 RU2070921C1 (en) 1996-12-27

Family

ID=20148780

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93050097A RU2070921C1 (en) 1993-10-19 1993-10-19 Strain of fungus aspergillus oryzae - a producer of acid and weak-acid proteases, amylolytic and cytolytic enzymes

Country Status (1)

Country Link
RU (1) RU2070921C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4285C1 (en) * 2013-02-28 2014-12-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Strain of Trichoderma koningii Oudemans fungi - producer of acid, neutral and alkaline proteases

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2499039C1 (en) * 2012-10-19 2013-11-20 Общество с ограниченной ответственностью "СОСТРА" Strain of micromycete aspergillus oryzae-producer of proteolytic and amylolytic ferments to be used in food industry
RU2557300C1 (en) * 2014-04-11 2015-07-20 Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт пищевой биотехнологии" (ФГБНУ ВНИИПБТ) FUNGAL STRAIN Aspergillus oryzae - PRODUCER OF COMPLEX OF PROTEINASES AND PEPTIDASES, NUCLEASES, CHITINASE, BETA-GLUCANASE, MANNANASE AND ALPHA-AMYLASE
CN109988717B (en) * 2019-05-05 2021-09-21 广西壮族自治区畜牧研究所 Aspergillus oryzae strain and application thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4285C1 (en) * 2013-02-28 2014-12-31 Институт Микробиологии И Биотехнологии Академии Наук Молдовы Strain of Trichoderma koningii Oudemans fungi - producer of acid, neutral and alkaline proteases

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