公开(公告)号：US09657264B2

公开(公告)日：2017-05-23

申请号：US15306753

申请日：2015-04-24

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Kyoung Min Lee ,  Hongxian Li ,  Su Jin Park ,  Young Lyeol Yang ,  Hye Won Um ,  Hee Kyoung Jung

IPC: C12N1/20 ,  C12P13/00

CPC classification number: C12N1/20 ,  C12N15/77 ,  C12P13/00 ,  C12P13/001 ,  C12R1/15

Abstract: The present invention relates to a recombinant microorganism capable of producing putrescine at high yield due to inactivated activity of a protein having an amino acid sequence represented by SEQ ID NO: 2 in the microorganism, and a method of producing putrescine using the microorganism.