Sterne, Kessler, Goldstein & Fox P.L.L.C.
Method for increasing methionine productivity using a mixture of methyl mercaptan and dimethyl sulfide
The present invention relates to a method for increasing L-methionine productivity and organic acid productivity. More particularly, the present invention relates to a method which involves adding a mixture containing methyl mercaptan and dimethyl sulfide at a appropriate ratio to O-acetyl homoserine or O-succinyl homoserine and to an enzyme having an activity of converting methionine precursor into L-methionine, so as to perform an enzyme reaction, to thereby improve the conversion rate of L-methionine and organic acid from the L-methionine precursor, and thus increasing L-methionine yield as compared to conventional method.
CJ Cheiljedang Corporation
C
C12P
inventional
Ju Eun So Young Yong Uk Sung Kwang Kwang Ho Sung Hoo In Kyung Chang Il Han Jin Il Chul Hyun Ah Sang Mok
Kim Kim Shin Son Na Jhon Heo Seo Lee Kim Kim Lee