BTNL8 蛋白, Human (HEK293, hFc)

BTNL8 protein potentially stimulates the primary immune response by affecting sub-optimally stimulated T-cells through the TCR/CD3 complex. It promotes T-cell proliferation and enhances cytokine production. BTNL8 Protein, Human (HEK293, hFc) is the recombinant human-derived BTNL8 protein, expressed by HEK293, with C-hFc labeled tag. The total length of BTNL8 Protein, Human (HEK293, hFc) is 221 a.a., with molecular weight of approximately 65 kDa.

BTNL8 蛋白可能充当初级免疫反应的刺激剂，对通过 TCR/CD3 复合物受到次优刺激的 T 细胞发挥作用。其活性涉及促进 T 细胞增殖和增强细胞因子的产生。

Measured by its ability to enhance anti-CD3-induced IFN-gamma secretion of mouse CTLL-2 cells. The ED₅₀ for this effect is 2.028 μg/mL in the presence of 10μg/mL anti-CD3, corresponding to a specific activity is 493.097 U/mg.

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  Measured by its ability to enhance anti-CD3-induced IFN-gamma secretion of mouse CTLL-2 cells. The ED₅₀ for this effect is 2.028 μg/mL in the presence of 10μg/mL anti-CD3, corresponding to a specific activity is 493.097 U/mg.

Human

HEK293

C-hFc

Q6UX41-1 (Q18-K238)

79908  [NCBI]

QWQVFGPDKPVQALVGEDAAFSCFLSPKTNAEAMEVRFFRGQFSSVVHLYRDGKDQPFMQMPQYQGRTKLVKDSIAEGRISLRLENITVLDAGLYGCRISSQSYYQKAIWELQVSALGSVPLISITGYVDRDIQLLCQSSGWFPRPTAKWKGPQGQDLSTDSRTNRDMHGLFDVEISLTVQENAGSISCSMRHAHLSREVESRVQIGDTFFEPISWHLATK

approximately 65 kDa

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  Greater than 95% as determined by reducing SDS-PAGE.

无菌粉末.

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

<1 EU/μg, determined by LAL method.

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH₂O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Room temperature in continental US; may vary elsewhere.