Mikroorganismus mit Darin Eingeführter Fremdribose-Phosphat-Diphosphokinase und L-Tryptophan-Herstellungsverfahren damit

Details

Veröffentlichungs-Nr.

EP4748937

Anmeldetag

16. Oktober 2024

Veröffentlichung

24. April 2025

Rechtsraum

EP

IPC

C12N15/77, C12N9/12, C12P13/22

Abstract

The present disclosure relates to a Corynebacterium sp. microorganism having L-tryptophan-producing ability, into which ribose-phosphate pyrophosphokinase derived from Bacillus subtilis or a polynucleotide encoding the same has been introduced; a method for producing L-tryptophan, comprising culturing the microorganism in a medium; a composition for producing L-tryptophan, comprising the microorganism, a culture of the microorganism, a fermentation product of the microorganism, or a combination of two or more thereof; and use of the microorganism for producing L-tryptophan.

Anmelder

Firma

CJ Cheiljedang Corporation

Land

🇰🇷 Südkorea

Fachgebiete