公开(公告)号：US12110494B2

公开(公告)日：2024-10-08

申请号：US17273621

申请日：2019-09-05

Applicant: Korea University Research and Business Foundation

Inventor： Kyoung Heon Kim ,  Yong Su Jin ,  Dong-Hyun Kim ,  Eun-Ju Yun

IPC: C12N15/81 ,  C07K14/195 ,  C12N9/24 ,  C12N9/38 ,  C12P7/18

CPC classification number: C12N15/81 ,  C07K14/195 ,  C12N9/2471 ,  C12P7/18 ,  C12Y101/01021 ,  C12Y302/01023

Abstract: The present invention relates to a method for biologically producing, from seaweeds, 3,6-anhydro-L-galactitol (L-AHGol) which is a novel sugar alcohol, and agarobititol (ABol) which is in a disaccharide form having 3,6-anhydro-L-galactitol (L-AHGol) as a reducing end, by using a genetic engineering technique in GRAS strains.