公开(公告)号：EP3516065B1

公开(公告)日：2020-06-03

申请号：EP17784696.1

申请日：2017-09-22

申请人： University Of The Western Cape

发明人： WILLIAMS, Wesley Trevor

IPC分类号： C12P7/64 ,  C12P13/10 ,  C12N9/10 ,  C12N1/21

公开(公告)号：EP3708659A1

公开(公告)日：2020-09-16

申请号：EP20168557.5

申请日：2017-09-22

申请人： University Of The Western Cape

发明人： WILLIAMS, Wesley Trevor

IPC分类号： C12N9/10 ,  C12P13/10 ,  C12P7/64 ,  C11D1/52 ,  C11D1/64 ,  C12P13/04

摘要： The present invention relates to a method for heterologously expressing an ornithine acyl-ACP N-acyltransferase in a microorganism, wherein the expression of the ornithine acyl-ACP N-acyltransferase protein catalyses the synthesis of lyso-ornithine lipid in the microorganism. The invention further provides for the production of an ornithine lipid in instances where the microorganism endogenously expresses lyso-ornithine dependent acyl-ACP O-acyltransferase. The invention also provides for recombinant microorganisms capable of producing lyso-ornithine and ornithine lipids which have application as biosurfactants, specifically emulsification activity.

公开(公告)号：EP3516065A1

公开(公告)日：2019-07-31

申请号：EP17784696.1

申请日：2017-09-22

申请人： University Of The Western Cape

发明人： WILLIAMS, Wesley Trevor

IPC分类号： C12P7/64 ,  C12P13/10 ,  C12N9/10 ,  C12N1/21

摘要： The present invention relates to a method for heterologously expressing an ornithine acyl-ACP N-acyltransferase in a microorganism, wherein the expression of the ornithine acyl-ACP N-acyltransferase protein catalyses the synthesis of lyso-ornithine lipid in the microorganism. The invention further provides for the production of an ornithine lipid in instances where the microorganism endogenously expresses lyso- ornithine dependent acyl-ACP O-acyltransferase. The invention also provides for recombinant microorganisms capable of producing lyso-ornithine and ornithine lipids which have application as biosurfactants, specifically emulsification activity.