Invention Grant
- Patent Title: Schizochytrium limacinum strain, building method therefor and application thereof
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Application No.: US16607861Application Date: 2017-05-10
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Publication No.: US11248244B2Publication Date: 2022-02-15
- Inventor: He Huang , Lujing Ren , Shenglan Chen , Lingjun Geng , Xiaojun Ji , Xuechao Hu
- Applicant: Nanjing University of Technology
- Applicant Address: CN Nanjing
- Assignee: Nanjing University of Technology
- Current Assignee: Nanjing University of Technology
- Current Assignee Address: CN Nanjing
- Agency: Proi Intellectual Property US
- Agent Klaus Michael Schmid
- International Application: PCT/CN2017/083764 WO 20170510
- International Announcement: WO2018/205165 WO 20181115
- Main IPC: C12P7/64
- IPC: C12P7/64 ; C12N1/14 ; C12R1/645
Abstract:
Provided is a Schizochytrium limacinum strain, a building method therefor and an application thereof. The strain disclosed is classified and named as Schizochytrium sp. HX-RS, and the preservation number is CCTCC NO: M2017046. An acyltransferase functional domain originating from Shewanella PKS enzyme is adopted instead of an acyltransferase functional domain originating from Schizochytrium sp. PKS enzyme, and the strain is obtained by performing flat panel screening and acclimation screening with a high rotation seed and a low temperature.
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