公开(公告)号：WO2021037986A1

公开(公告)日：2021-03-04

申请号：PCT/EP2020/073985

申请日：2020-08-27

申请人： CHR. HANSEN A/S

发明人： RAJ, Hans ,  SCHÖLLER, Charlotte Elisabeth Grüner ,  SOERENSEN, Kim Ib ,  VAN DEN BRINK, Johannes Maarten ,  ZEIDAN, Ahmad ,  RAU, Martin Holm ,  GASPAR, Paula ,  BAROI, George Nabin

IPC分类号： C12N9/12 ,  A23C9/12 ,  C12N9/24

摘要： The present invention relates to new improved methods for expressing native lactases in their native hosts. Methods for homologous as well as heterologous expression of lactase in lactic acid bacteria with altered expression dynamics are comprised by present invention.

公开(公告)号：WO2018189238A1

公开(公告)日：2018-10-18

申请号：PCT/EP2018/059283

申请日：2018-04-11

申请人： CHR. HANSEN A/S

发明人： RAJ, Hans ,  SMITH, Pernille ,  ECKHARDT, Thomas ,  VOJINOVIC, Vojislav ,  SCHÖLLER, Charlotte Elisabeth Grüner ,  VAN DEN BRINK, Johannes Maarten

IPC分类号： C07K14/195 ,  C12N9/38

摘要： The present invention relates to new improved peptide or dimeric peptides exhibiting beta-galactosidase enzyme activity as well as improved methods for reducing the lactose content in compositions optionally at elevated temperatures.

公开(公告)号：WO2022189568A2

公开(公告)日：2022-09-15

申请号：PCT/EP2022/056189

申请日：2022-03-10

申请人： CHR. HANSEN A/S

发明人： SUNDBERG, Maria Elina ,  VOJINOVIC, Vojislav ,  RAJ, Hans

IPC分类号： C12P19/00 ,  C12P19/04 ,  A23C9/12 ,  A23C9/127 ,  A23C9/1206 ,  A23C9/1275

摘要： The present invention relates to a fermented milk-based product comprising a combination of low levels of lactose and stable levels of galacto-oligosaccharides (GOS) produced in-situ and methods thereof.

公开(公告)号：WO2021170799A1

公开(公告)日：2021-09-02

申请号：PCT/EP2021/054825

申请日：2021-02-26

申请人： CHR. HANSEN A/S

发明人： JAECKEL, Christian ,  RAJ, Hans

IPC分类号： C12N9/20 ,  C07K14/195 ,  C07K14/37 ,  A23C19/06 ,  A23C9/12 ,  A23C13/16 ,  A23C15/12

摘要： The present invention relates to a wild-type, non-engineered, microbial lipolytic enzyme with a higher specificity for short-chain fatty acids than for medium to long fatty acids, specially long fatty acids. This invention further relates to a process for preparing a food product, and to the use of the wild-type, non-engineered, microbial lipolytic enzyme.

公开(公告)号：WO2020079116A1

公开(公告)日：2020-04-23

申请号：PCT/EP2019/078150

申请日：2019-10-17

申请人： CHR. HANSEN A/S

发明人： RAJ, Hans ,  VAN DEN BRINK, Johannes Maarten ,  GILLELADEN, Christian

IPC分类号： A23C9/12 ,  C12N9/38

摘要： The present invention relates to new improved peptide or dimeric peptides exhibiting betagalactosidase enzyme activity wherein the peptide has a pH optimum at acidic conditions.

公开(公告)号：WO2018189242A1

公开(公告)日：2018-10-18

申请号：PCT/EP2018/059289

申请日：2018-04-11

申请人： CHR. HANSEN A/S

发明人： RAJ, Hans ,  SMITH, Pernille ,  ECKHARDT, Thomas ,  VOJINOVIC, Vojislav ,  SCHÖLLER, Charlotte Elisabeth Grüner ,  VAN DEN BRINK, Johannes Maarten

IPC分类号： C07K14/195 ,  C12N9/38

摘要： The present invention relates to new improved peptide or dimeric peptides exhibiting beta- galactosidase enzyme activity as well as improved methods for reducing the lactose content in compositions in particular at low temperatures.

公开(公告)号：WO2018189224A1

公开(公告)日：2018-10-18

申请号：PCT/EP2018/059250

申请日：2018-04-11

申请人： CHR. HANSEN A/S

发明人： RAJ, Hans ,  SMITH, Pernille ,  ECKHARDT, Thomas ,  VOJINOVIC, Vojislav ,  SCHÖLLER, Charlotte Elisabeth Grüner ,  VAN DEN BRINK, Johannes Maarten

IPC分类号： C07K14/195 ,  C12N9/38

摘要： The present invention relates to new improved peptide or dimeric peptides exhibiting betagalactosidase enzyme activity as well as improved methods for reducing the lactose content in compositions, such as dairy products.