作者: In Kyung Heo , Chang Il Seo , Sung Kwang Son , Kwang Ho Na , Sung Hoo Jhon
DOI:
关键词: Microorganism 、 Homoserine 、 Biology 、 Biochemistry 、 Escherichia sp. 、 Strain (chemistry) 、 ATP synthase 、 Microbiology 、 Pantothenate kinase 、 Feedback inhibition 、 Gene
摘要: Disclosed herein are a microorganism strain capable of producing the L-methionine precursor O-acetyl homoserine in high yield and method using same. The is Escherichia sp. which an acetyl-CoA synthase gene ( acs ) and/or pantothenate kinase coaA encoding refractory to feedback inhibition by CoA introduced expressed.