Invention Grant
- Patent Title: Yeast cells for glycerol free ethanol production
-
Application No.: US16643936Application Date: 2018-09-25
-
Publication No.: US11274310B2Publication Date: 2022-03-15
- Inventor: Hans Marinus Charles Johannes De Bruijn , Paulus Petrus De Waal , Ingrid Maria Vugt-Van Lutz
- Applicant: DSM IP ASSETS B.V.
- Applicant Address: NL Heerlen
- Assignee: DSM IP ASSETS B.V.
- Current Assignee: DSM IP ASSETS B.V.
- Current Assignee Address: NL Heerlen
- Agency: McBee Moore & Vanik IP, LLC
- Agent Susan McBee; Chester Moore
- Priority: EP1719315 20170929,EP18191191 20180828
- International Application: PCT/EP2018/075959 WO 20180925
- International Announcement: WO2019/063543 WO 20190404
- Main IPC: C12N15/81
- IPC: C12N15/81 ; C12N9/04 ; C12N9/12 ; C12N9/34 ; C12N9/88 ; C12P7/06
Abstract:
The invention relates to a recombinant yeast comprising a nucleotide sequence allowing the expression of a glucoamylasey (EC 3.2.1.20 or 3.2.1.3). This cell can be used for the production of ethanol and advantageously produces little or no glycerol.
Information query
IPC分类:
