| 发明名称 |
ANTI-ERBB2 ANTIBODY VARIANTS |
| 摘要 |
<p>The present invention relates to: an ErbB2-resistant antibody variant or an antigen bond fragment of the same; a nucleic acid molecule coding the same; and a composition including the antibody variant or an antigen bond fragment of the same for preventing or treating cancer. Compared to 4D5 which is an existing antibody treating agent that is sold, the antibody variant of the present invention has improved affinity with ErbB2 and exhibits an excellent cancer cell proliferation inhibiting activity.</p> |
| 申请公布号 |
KR20150024370(A) |
申请公布日期 |
2015.03.06 |
| 申请号 |
KR20150013586 |
申请日期 |
2015.01.28 |
| 申请人 |
CHONG KUN DANG PHARMACEUTICAL CORP. |
发明人 |
MOON, SEUNG KEE;PARK, SO RA;AN, KI YOUNG |
| 分类号 |
C07K16/30;A61K39/395 |
主分类号 |
C07K16/30 |
| 代理机构 |
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