Recombinant human PD-L1 protein aa 1-238 was produced in mammalian cells with C-terminal His-DYK tag. The theoretical molecular weight of recombinant PD-L1 is 27.3 kDa.

Recombinant human LAG3 protein aa 1-450 was produced in mammalian cells with C-terminal His-DYK tag. The theoretical molecular weight of recombinant LAG3 is 47.7 kDa.

Recombinant human CTLA4 protein aa 1-161 was produced in mammalian cells with C-terminal His-DYK tag. The theoretical molecular weight of recombinant CTLA4 is 15.6 kDa.

爱必信特色产品线（全部现货）： 二抗、标签抗体、对照抗体；WB相关：ECL发光液、预染marker、预制胶；IHC相关：二抗试剂盒、组化笔；IP/CoIP试剂盒；细胞因子、信号通路调节剂；血清、BSA、蛋白酶K、CTB、TTX、CEE；凋亡试剂盒、呼吸爆发试剂盒；动植物提取物...

爱必信特色产品线（全部现货）： 二抗、标签抗体、对照抗体；WB相关：ECL发光液、预染marker、预制胶；IHC相关：二抗试剂盒、组化笔；IP/CoIP试剂盒；细胞因子、信号通路调节剂；血清、BSA、蛋白酶K、CTB、TTX、CEE；凋亡试剂盒、呼吸爆发试剂盒；动植物提取物...

爱必信特色产品线（全部现货）： 二抗、标签抗体、对照抗体；WB相关：ECL发光液、预染marker、预制胶；IHC相关：二抗试剂盒、组化笔；IP/CoIP试剂盒；细胞因子、信号通路调节剂；血清、BSA、蛋白酶K、CTB、TTX、CEE；凋亡试剂盒、呼吸爆发试剂盒；动植物提取物...

Recombinant Human Transforming Growth Factor beta 1 is produced by our Mammalian expression system and the target gene encoding Ala279-Ser390 is expressed.

爱必信特色产品线：生化试剂（60万种）、抗体（10万种）、细胞因子、二抗、ECL发光液、蛋白marker、激动剂、抑制剂、凋亡试剂盒、BSA、动植物提取物、蛋白酶K...