基本信息:
- 专利标题: 산성 pH에서 VISTA에 결합하는 항체
- 专利标题(英):KR20210031722A - Antibodies that bind to VISTA at acidic pH
- 申请号:KR20217003857 申请日:2019-07-10
- 公开(公告)号:KR20210031722A 公开(公告)日:2021-03-22
- 优先权: US201862696622 2018-07-11; US201862733450 2018-09-19; US201962826330 2019-03-29
- 主分类号: C07K16/28
- IPC分类号: C07K16/28 ; A61K39/00 ; A61P35/00
摘要:
본출원은산성 pH에서 T-세포활성화의 V-도메인이뮤노글로불린-함유억제인자 (VISTA)에특이적으로결합하는항체및 암치료에서의그의용도에관한것이다. 일부실시양태에서, 항체는산성 pH에서인간 VISTA에특이적으로결합하지만, 중성또는생리학적 pH에서는인간 VISTA에유의하게결합하지않는다.
摘要(英):
The present application relates to antibodies that specifically bind to the V-domain immunoglobulin-containing inhibitor (VISTA) of T-cell activation at acidic pH and their use in cancer treatment. In some embodiments, the antibody specifically binds human VISTA at acidic pH, but does not significantly bind human VISTA at neutral or physiological pH.
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07K | 肽 |
------C07K16/00 | 免疫球蛋白,例如,单克隆或多克隆抗体 |
--------C07K16/18 | .来自动物或人的抵抗物质 |
----------C07K16/28 | ..抗受体,细胞表面抗原或细胞表面决定因子 |