• Patent Title: Overexpression of N-glycosylation pathway regulators to modulate glycosylation of recombinant proteins
  • Application No.: US15115615
    Application Date: 2014-12-11
  • Publication No.: US10106829B2
    Publication Date: 2018-10-23
  • Inventor: Shivani GuptaSohye Kang
  • Applicant: AMGEN INC.
  • Applicant Address: US CA Thousand Oaks
  • Assignee: Amgen Inc.
  • Current Assignee: Amgen Inc.
  • Current Assignee Address: US CA Thousand Oaks
  • Agent Gregory M. Zinkl
  • International Application: PCT/US2014/069744 WO 20141211
  • International Announcement: WO2015/116315 WO 20150806
  • Main IPC: C12P21/00
  • IPC: C12P21/00 C12N5/10 A61K38/14 C12N9/10 C07K14/705 C07K16/00
Overexpression of N-glycosylation pathway regulators to modulate glycosylation of recombinant proteins
Abstract:
Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway.
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