Invention Grant
- Patent Title: Chinese hamster ovary cell lines
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Application No.: US14636795Application Date: 2015-03-03
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Publication No.: US09273292B2Publication Date: 2016-03-01
- Inventor: Zhiwei Song
- Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (A*STAR)
- Applicant Address: SG Singapore
- Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (A*STAR)
- Current Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (A*STAR)
- Current Assignee Address: SG Singapore
- Agency: Nixon Peabody LLP
- Agent Mark J. FitzGerald
- Main IPC: C12N15/00
- IPC: C12N15/00 ; C12P21/00 ; C12N9/10 ; C07K14/505 ; C07K14/57
Abstract:
We provide a Chinese Hamster Ovary (CHO) cell which is capable of higher protein sialylation compared to a wild type Chinese Hamster Ovary cell, such as in the presence of functional GnT 1, in which the CHO cell is obtainable by selection with Ricinus communis agglutinin I (RCA-I).
Public/Granted literature
- US20150184135A1 CHINESE HAMSTER OVARY CELL LINES Public/Granted day:2015-07-02
Information query
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