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公开(公告)号:US20220372448A1
公开(公告)日:2022-11-24
申请号:US17744324
申请日:2022-05-13
Applicant: University of Yamanashi
Inventor: Kohji MORIISHI , Tomohisa TANAKA
Abstract: A cell line of Accession No. NITE P-03458. A producing method of a cell line includes: a transfection step of transfecting a vector into a cell, where the vector includes a nucleic acid sequence encoding a nonstructural protein of a coronavirus, a reporter protein including a drug-resistant protein, and a structural protein of the coronavirus; and a selection step of performing selection on the cell obtained in the transfection step using a drug.