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ENZYMES, MICRO-ORGANISMS AND USES THEREOF, AND A METHOD OF DEGRADING HYDROCARBON CHAINS

Application US20260078233A1 Kind: A1 Mar 19, 2026

Inventors

Kari KOIVURANTA, Gustavo BORIN, Sandra CASTILLO

Abstract

The present invention relates to the fields of life sciences, micro-organisms and degradation of polyolefins and/or polystyrenes. Specifically, the invention relates to an isolated specific enzyme or a fragment thereof, wherein said enzyme or fragment is capable of degrading a polyolefin and/or a polystyrene, and to a micro-organism or a host cell comprising the enzyme or a fragment thereof. Also, the present invention relates to a polynucleotide encoding the enzyme or fragment thereof, and to an expression vector or plasmid comprising the polynucleotide of the present invention. And still, the present invention relates to use of the enzyme, fragment, micro-organ-ism, host cell, polynucleotide, expression vector or plasmid of the present invention for degrading a polyolefin and/or a polystyrene; to a method of degrading a polyolefin and/or a polystyrene with the specific enzyme or a fragment thereof; and to a method of producing the enzyme or fragment thereof of the present invention.

CPC Classifications

C08J 11/105 C12N 1/14 C12N 1/20 C12N 9/485 C12N 15/52 C12N 15/63 C12Y 304/11024 C08J 2323/02 C08J 2325/04 C12R 2001/01 C12R 2001/645

Filing Date

2023-08-10

Application No.

19102689