- ￥3240
- 戴格
- db30157
- 2025年11月08日
- IHC,WB
- Rabbit
- Human
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- 详细信息
- 技术资料
- 保存条件：
Store at -20°C. Supplied in 50nM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA. Stable for 12 months from date of receipt.
- 适应物种：
Human
- 保质期：
12个月
- 库存：
现货
- 宿主：
Rabbit
- 应用范围：
IHC,WB
- 靶点：
CTLA-4
- 规格：
100μL
Cytotoxic T lymphocyte-associated antigen-4 (CTLA-4) is a member of the CD28 superfamily and is a negative regulator of T cell-mediated immune responses. CTLA-4 expression is induced on the surface of T cells after CD28 binding and activation, and is constitutively expressed on T-regulatory cells, acting as an immune checkpoint inhibitor, downregulating T cell activity. CTLA-4 primarily inactivates T-cell activity by competing with the CD28 costimulatory molecule. CD28 and CTLA-4 share the identical ligands of CD80 and CD86 on antigenpresenting cells; and thus CTLA-4 competes with CD28 function in T-cell survival, proliferation, and recruitment.
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CTLA-4 Recombinant Rabbit mAb
￥3240
