Nisin-permeabilized microbial cell catalysts

Christian Solem; Qi Wang; Peter Ruhdal Jensen; Ge Zhao; Jianming Liu; Robin Dorau

Nisin-permeabilized microbial cell catalysts

Christian Solem (Inventor), Qi Wang (Inventor), Peter Ruhdal Jensen (Inventor), Ge Zhao (Inventor), Jianming Liu (Inventor), Robin Dorau (Inventor)

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Abstract

A method and use of nisin-permeabilized microbial cells as whole-cell catalysts for reducing the amount of a target substrate in a sample to one of more product are provided. Specifically, a method of reducing the amount of lactose in a dairy sample using nisin-permeabilized lactic acid bacterial cell catalysts, which have been permeabilized by incubating with a nisin producing microbial cell and/or culture medium derived therof. Further provided is a nisin producing microbial cell, derived from parent strain Lactococcus lactis subsp. lactis bv. diacetylactis SD96 (NCBI accession No. SRX6686433).

Original language	English
IPC	C12P 19/ 14 A I
Patent number	WO2021160832
Filing date	13/02/2020
Country/Territory	International Bureau of the World Intellectual Property Organization (WIPO)
Priority date	13/02/2020
Priority number	EP20200157131
Publication status	Published - 19 Aug 2021

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title = "Nisin-permeabilized microbial cell catalysts",

abstract = "A method and use of nisin-permeabilized microbial cells as whole-cell catalysts for reducing the amount of a target substrate in a sample to one of more product are provided. Specifically, a method of reducing the amount of lactose in a dairy sample using nisin-permeabilized lactic acid bacterial cell catalysts, which have been permeabilized by incubating with a nisin producing microbial cell and/or culture medium derived therof. Further provided is a nisin producing microbial cell, derived from parent strain Lactococcus lactis subsp. lactis bv. diacetylactis SD96 (NCBI accession No. SRX6686433).",

author = "Christian Solem and Qi Wang and Jensen, {Peter Ruhdal} and Ge Zhao and Jianming Liu and Robin Dorau",

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T1 - Nisin-permeabilized microbial cell catalysts

AU - Solem, Christian

AU - Wang, Qi

AU - Jensen, Peter Ruhdal

AU - Zhao, Ge

AU - Liu, Jianming

AU - Dorau, Robin

PY - 2021/8/19

Y1 - 2021/8/19

N2 - A method and use of nisin-permeabilized microbial cells as whole-cell catalysts for reducing the amount of a target substrate in a sample to one of more product are provided. Specifically, a method of reducing the amount of lactose in a dairy sample using nisin-permeabilized lactic acid bacterial cell catalysts, which have been permeabilized by incubating with a nisin producing microbial cell and/or culture medium derived therof. Further provided is a nisin producing microbial cell, derived from parent strain Lactococcus lactis subsp. lactis bv. diacetylactis SD96 (NCBI accession No. SRX6686433).

AB - A method and use of nisin-permeabilized microbial cells as whole-cell catalysts for reducing the amount of a target substrate in a sample to one of more product are provided. Specifically, a method of reducing the amount of lactose in a dairy sample using nisin-permeabilized lactic acid bacterial cell catalysts, which have been permeabilized by incubating with a nisin producing microbial cell and/or culture medium derived therof. Further provided is a nisin producing microbial cell, derived from parent strain Lactococcus lactis subsp. lactis bv. diacetylactis SD96 (NCBI accession No. SRX6686433).

M3 - Patent

M1 - WO2021160832

Y2 - 2020/02/13

ER -

Nisin-permeabilized microbial cell catalysts

Abstract

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