B7-H3 Protein, Human, Recombinant (hFc), FITC-Labeled

B7-H3, a member of the B7 family of immunomodulatory molecules, is overexpressed in a wide range of solid cancers.B7-H3 binds to activated T cells via an as yet unidentified receptor. In assays using sub-optimal amount so anti-CD3 stimulation, 2Ig‑B7‑H3 enhances T cell proliferation, T cell interferon-gamma (IFN-gamma) production, and cytotoxic T cells induction.

规格	价格/CNY		数量
100 μg	￥ 8,900	5日内发货
500 μg	￥ 23,700	5日内发货
1 mg	￥ 39,500	5日内发货

规格

价格/CNY

货期

数量

100 μg

￥ 8,900

5日内发货

500 μg

￥ 23,700

5日内发货

1 mg

￥ 39,500

5日内发货

产品描述

种属	Human
表达系统	HEK293
标签	C-hFc
蛋白编号	Q5ZPR3-2
别名	B7H3, UNQ309, PRO352, PSEC0249, B7 homolog 3, B7-H3, CD276
蛋白构建	Recombinant FITC-Labeled Human B7-H3/CD276 Protein is expressed from HEK293 with hFc tag at the C-Terminus. It contains Leu29-Pro245.[Accession \|Q5ZPR3-2]
蛋白纯度	> 95% as determined by Tris-Bis PAGE
分子量	The protein has a predicted MW of 50.1 kDa. Due to glycosylation, the protein migrates to 65-70 kDa based on Tris-Bis PAGE result.

内毒素	Less than 1EU per μg by the LAL method.
缓冲液	Supplied as 0.22μm filtered solution in PBS (pH 7.4).
存储	Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
运输方式	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
研究背景	B7-H3, a member of the B7 family of immunomodulatory molecules, is overexpressed in a wide range of solid cancers.B7-H3 binds to activated T cells via an as yet unidentified receptor. In assays using sub-optimal amount so anti-CD3 stimulation, 2Ig‑B7‑H3 enhances T cell proliferation, T cell interferon-gamma (IFN-gamma) production, and cytotoxic T cells induction.