METHODS AND COMPOSITIONS COMPRISING SERINE PROTEASE VARIANTS Russian patent published in 2018 - IPC C11D3/386 C12N9/54 

Abstract RU 2663114 C2

FIELD: biotechnology.

SUBSTANCE: composition for cleaning and / or treating a fabric, comprising an isolated subtilisin variant GG36 Bacillus lentas (SEQ ID NO:2), and an adjuvant, wherein said subtilisin variant is a mature form having subtilisin activity. Disclosed is a method for the preparation of said composition, comprising a step of mixing an adjuvant with the above-mentioned subtilisin variant. Disclosed is a method for treating a fabric, comprising a step of contacting the fabric with an aqueous detergent solution containing said composition.

EFFECT: group of inventions has a high cleaning efficiency when washing in cold water.

10 cl, 1 dwg, 14 tbl, 2 ex

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RU 2 663 114 C2

Authors

Souter Philip Frank

Magennis Euan John

Ward Glenn Steven

Amin Neelam S.

Augustyn Katherine

Basler Joshua R.

Cascao-Pereira Luis Gustavo

Collier Katherine D.

Concar Edward M.

Estell David A.

Kellis James T. Jr.

Pisarchik Alexander

Poulose Ayrookaran Joseph

Yao Jian

Dates

2018-08-01Published

2012-05-04Filed