FIELD: biotechnology.
SUBSTANCE: disclosed is a recombinant strain of Penicillium verruculosum PhyXyl-41, deposited in the Russian National Collection of Microorganisms under number VKM F-4896D, intended for production of heterologous highly active phytase A of Aspergillus niger and uninhibited endo-1,4-β-xylanase E Penicillium canescens. Also disclosed is a method of producing an enzyme preparation PhyXyl-41, obtained on the basis of a recombinant strain of Penicillium verruculosum PhyXyl-4.
EFFECT: invention improves digestibility of nutrients of fodders, reduces viscosity of fodders containing non-starch polysaccharides of cereals, and increases fodder value of rations for monogastric animals and poultry.
2 cl, 1 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| STRAIN OF PENICILLIUM VERRUCULOSUM PRODUCER OF PHYTASE AND ENDO-1,4-β-GLUCANASE II COMPLEX AND ENZYME PREPARATION BASED ON IT FOR USE AS ADDITIVE IN FEED | 2022 |
|
RU2810538C2 |
| PENICILLIUM VERRUCULOSUM MX-73 FUNGUS STRAIN PRODUCER OF MODIFIED XYLANASE E WITH HIGH HEAT STABILITY, ENZYME PREPARATION BASED THEREON FOR USE IN FOOD AND FEED INDUSTRY AND METHOD FOR PRODUCTION THEREOF | 2018 |
|
RU2711578C1 |
| STRAIN OF FUNGUS PENICILLIUM VERRUCULOSUM EE-105, PRODUCER OF A COMPLEX OF HIGHLY EFFECTIVE ENDOGLUCANASES AND AN ENZYME PREPARATION BASED THEREON FOR USE AS A FODDER ADDITIVE IN CEREAL FODDERS | 2018 |
|
RU2696036C1 |
| GENETIC CONSTRUCT FOR EXPRESSION OF A COMPLEX OF ENZYMES OF ENDOGLUCANASES AND XYLANASES IN THE CELLS OF THE FUNGUS PENICILLIUM VERRUCULOSUM AND METHOD FOR OBTAINING COMPLEX ENZYME PREPARATIONS BASED ON IT, INTENDED FOR FODDER PRODUCTION | 2017 |
|
RU2653429C1 |
| PENICILLIUM CANESCENS MTCBHI FUNGUS STRAIN PRODUCER OF THERMALLY STABLE CELLOBIOHYDROLASE I AND AN ENZYME PREPARATION BASED THEREON FOR BIOCONVERSION OF RENEWABLE VEGETAL RAW MATERIAL INTO SUGARS | 2019 |
|
RU2741078C1 |
| FUNGAL STRAIN Penicillium verruculosum B10 EGII PRODUCER OF ENDO-1,3/1,4-β-GLUCANASE, CELLULASE, β-GLUCOSIDASE AND XYLANASE AND METHOD OF PRODUCTION OF FODDER COMPLEX ENZYME PREPARATION | 2012 |
|
RU2532840C2 |
| NEW RECOMBINANT STRAIN (VERSIONS) OF MYCELIAL FUNGUS PENICILLIUM VERRUCULOSUM, AND ENZYMATIC AGENT (VERSIONS) INTENDED FOR HYDROLYSIS OF FRUIT RAW MATERIAL, AND METHOD OF ITS PRODUCTION | 2014 |
|
RU2574206C1 |
| METHOD FOR PREPARING FODDER COMPLEX ENZYME PREPARATION (VARIANTS) AND STRAIN PENICILLIUM CANESCENS (VARIANTS) | 2004 |
|
RU2288267C2 |
| RECOMBINANT STRAIN OF MYCELIAL FUNGUS PENICILLIUM VERRUCULOSUM (VERSIONS) AND A METHOD OF PRODUCING ENZYME PREPARATION WITH ITS USE (VARIANTS) | 2015 |
|
RU2646136C2 |
| STRAIN OF TRICHODERMA LONGIBRACHIATUM TW-14-220 FILAMENTOUS FUNGUS - PRODUCER OF CELLULASES, BETA-GLUCANASES AND XYLANASES FOR FEED PRODUCTION AND A METHOD FOR OBTAINING A FEED COMPLEX ENZYME PREPARATION | 2017 |
|
RU2654564C1 |
