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2 770 690

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(51)

IPC

C12N1/00(2006-01-01)

(21) (22)

Application

2021118470, 2021-06-23

(24)

Start date

2021-06-23

(22)

Actual filing date

2021-06-23

(45)

Published

2022-04-21

(72)

Inventor

Khalimova Liliya KhamityanovnaKiseleva Sofiya ViktorovnaPetukhova Nadezhda IvanovnaZorin Vladimir Viktorovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Neftyanoj Tekhnicheskij Universitet"

FOMES FOMENTARIUS VKPM F-1531 STRAIN - PRODUCER OF PHENOL OXIDASE ENZYMES Russian patent published in 2022 - IPC C12N1/00

Abstract RU 2770690 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to biotechnology. Basidiomycete Fomes fomentarius F-1531 strain is capable of synthesising a complex of extracellular phenol oxidase enzymes. It is deposited in the collection of VKPM RF as Fomes fomentarius VKPM F-1531.

EFFECT: invention provides production of phenol oxidase enzymes synthesized by fungus Fomes fomentarius F-1531 under conditions of surface-liquid phase growth with phenol oxidase activity of 14–20 IU/ml (as per pyrocatechol) for 12–14 days.

1 cl, 2 ex

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RU 2 770 690 C1

Authors

Khalimova Liliya Khamityanovna

Kiseleva Sofiya Viktorovna

Petukhova Nadezhda Ivanovna

Zorin Vladimir Viktorovich

Dates

2022-04-21—Published

2021-06-23—Filed