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- 详细信息
- 用户评价
- 文献和实验
- 技术资料
- 免疫原:
Syrian Hamster BKH cells transfected with mouse PD-1 cDNA
- 亚型:
IgG2a, κ
- 形态:
液体
- 保存条件:
抗体溶液应在 4°C,以原液浓度储存。
- 克隆性:
其他
- 保质期:
1年
- 抗原来源:
用小鼠PD-1 cDNA转染的叙利亚仓鼠BKH细胞
- 级别:
科研级别
- 库存:
100
- 供应商:
艾美捷科技
- 应用范围:
体内 封闭 PD-1/PD-L 信号传导
- 浓度:
纯度:>95%
- 靶点:
PD-1
- 抗体英文名:
InVivoMAb anti-mouse PD-1 (CD279)
- 抗体名:
抗小鼠 PD-1
- 规格:
50mg
产品名称:InVivoMAb 抗小鼠 PD-1 (CD279)-InVivoMAb anti-mouse PD-1 (CD279)
产品货号:BXC-BE0146-50mg
产品规格:50mg
应用类型:体内 封闭 PD-1/PD-L 信号传导

保存建议:InVivoMAb 抗小鼠 PD-1 (CD279)-InVivoMAb anti-mouse PD-1 (CD279)InVivoMAb 抗小鼠 PD-1 (CD279)以蓝冰运输,储存方法:抗体溶液应在 4°C,以原液浓度储存。不要冻结。,如果按照建议储存,自接收之日起一年
背景资料:RMP 1 -14单克隆抗体与小鼠PD-1(程序性死亡-1)(也称为CD 279)反应。PD-I是由属于IG超家族的CD 28家族的Pdcdl基因编码的50-55 kDa细胞表面受体。PD-I在⑶ 4和⑶ 8胸腺细胞以及活化的T和B淋巴细胞和骨髓细胞上瞬时表达。成功消除抗原后,PD-1表达下降。此外,Pdcd 1 mRNA在原B细胞阶段的发育中的B淋巴细胞中表达。PD-I的结构包括ITIM(基于免疫受体酪氨酸的抑制基序),表明PD-I负调节TCR信号。PD-1通过结合其两个配体PD-L1和PD-L2(均为B7家族的成员)来发出信号。在配体结合后,PD-I信号传导抑制T细胞活化,导致增殖、细胞因子产生和T细胞死亡减少。另外,已知PD-I在小鼠中的外周耐受性和自身免疫性疾病的预防中起关键作用,因为PD-I敲除动物显示扩张型心肌病、脾肿大和外周耐受性丧失。诱导的PD-L1表达常见于许多肿瘤,包括鳞状细胞癌、结肠腺癌和乳腺癌。PD-L1过表达导致肿瘤细胞对CD 8 T细胞介导的裂解的抗性增加。在黑色素瘤的小鼠模型中,肿瘤生长可以通过用阻断PD-Ll与其受体PD-I之间的相互作用的抗体治疗而暂时停滞。由于这些原因,目前正在探索抗PD-I介导的免疫疗法作为癌症治疗。与J 43抗体一样,RMP 1 -14抗体已显示阻断小鼠PD-L1-IG和小鼠PD-L2-Ig与PD-1的结合。
研究领域:癌症生物学, 免疫检查点蛋白, 免疫学;
克隆号:RMP1-14;
抗原:PD-1;
宿主来源:大鼠;
抗体亚型:IgG2a, κ;
分子量:150 kDa;
推荐同型对照:InVivoMAb 抗小鼠 PD-1 (CD279)货号为:BE0089;
浓度:因批次可能不同,通常在4-11 mg/ml之间;
推荐的稀释缓冲液:InVivoPure pH 7.0 稀释缓冲液,货号:IP0070;

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