发明授权
- 专利标题: Superagonistic anti-CD28 antibodies
- 专利标题(中): 超强抗CD28抗体
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申请号: US13269439申请日: 2011-10-07
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公开(公告)号: US08709414B2公开(公告)日: 2014-04-29
- 发明人: Thomas Hanke , Martin Trischler , Christine Guntermann
- 申请人: Thomas Hanke , Martin Trischler , Christine Guntermann
- 申请人地址: RU Moscow
- 专利权人: TheraMAB LLC.
- 当前专利权人: TheraMAB LLC.
- 当前专利权人地址: RU Moscow
- 代理机构: DLA Piper LLP (US)
- 主分类号: A61K39/395
- IPC分类号: A61K39/395
摘要:
The present invention relates to one or more nucleic acid(s) encoding a binding molecule specifically binding to a human CD28 molecule, comprising (a) a nucleic acid sequence encoding a VH region and a nucleic acid sequence encoding a VL region comprising CDRs in a human immunoglobulin framework, wherein (i) the CDRs of the VH region (CDR-H) comprise the amino acid sequences of SEQ ID NOS: 2 or 18 (CDR-H3), 4 or 20 (CDR-H2) and 6 or 22 (CDR-H1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 1 or 17 (CDR-H3), 3 or 19 (CDR-H2) and 5 or 21 (CDR-H1); and (ii) the CDRs of the VL region (CDR-L) comprise the amino acid sequences of SEQ ID NOS: 8 or 24 (CDR-L3), 10 or 26 (CDR-L2) and 12 or 28 (CDR-L1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 7 or 23 (CDR-L3), 9 or 25 (CDR-L2) and 11 or 27 (CDR-L1); and (b) a nucleic acid sequence encoding the constant region of a human IgG1 or IgG4 antibody.
公开/授权文献
- US20120082683A1 Superagonistic Anti-CD28 Antibodies 公开/授权日:2012-04-05
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