Kyowa Hakko Bio Co., Ltd.

Yugo Adachi

Shin-ichi Hashimoto

Yoshiyuki Yonetani

Mikiro Hayashi

Akihiro Senoo

Shin-Ichi Hashimoto

According to the present invention, it is possible to provide a microorganism belonging to the genus, wherein the activity of (1) a protein having the amino acid sequence shown by any one of SEQ ID NO:1 to 3, or (2) a protein having a homology of 80% or more to the amino acid sequence shown by any one of SEQ ID NO:1 to 3, and having substantially the same activity as the activity of a protein having the amino acid sequence shown by any one of SEQ ID NO:1 to 3, has been reduced or lost, and wherein the activity of (3) a protein having the amino acid sequence shown by SEQ ID NO:4, or (4) a protein having a homology of 80% or more to the amino acid sequence shown by SEQ ID NO:4, and having substantially the same activity as the activity of a protein having the amino acid sequence shown by SEQ ID NO:4, has been reduced or lost, and a process for producing L-glutamine using the microorganism and the like.

Growing community of inventors

Hofu, Japan

Yugo Adachi