Cj Cheiljedang Corporation

So Yeon Hong

Jun Ok Moon

Su Jin Choi

Hye Min Park

Jin Hee Jeon

Jinseung Park

Jeong Hyun Kim

Sung Gun Lee

Jin Seung Park

Jinwoo Jeon

Jin Woo Jeon

Kuk Ki Hong

The present disclosure relates to a polypeptide having an acyltransferase activity or a microorganism including the same; a composition for preparing N-acetyl-L-methionine, the composition including the polypeptide or microorganism; and a method of preparing N-acetyl-L-methionine using the polypeptide or microorganism. Further, the present disclosure relates to a polynucleotide encoding the polypeptide and an expression vector including the polynucleotide. Since the microorganism including a novel acyltransferase according to the present disclosure has enhanced acyltransferase activity, this microorganism can be efficiently used for producing N-acetyl-L-methionine by acetylating L-methionine.

Methods for preparing N-acetyl-L-methionine

A bio-based N-acetyl-L-methionine and a preparation method thereof, a feed additive containing the N-acetyl-L-methionine, a feed composition containing the feed additive, and a method for raising animals which includes feeding a feed additive containing the N-acetyl-L-methionine or a feed composition containing the feed additive to animals.

Bio-based N-acetyl-L-methionine and use thereof

Growing community of inventors

Seoul, South Korea

So Yeon Hong