Recombinant Human Fc gamma RIIIB/CD16b (NA1)(His Tag)

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HEK293细胞表达系统免疫学研究抗体亲和力检测

Product no.93443ES Sizes4 options SourceYeasen · Official

Cat. No. 93443ES60

现货 ¥3,385.00

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93443ES60 100 μg ¥3,385.00 现货 Enquire

93443ES76 500 μg ¥11,305.00 现货 Enquire

93443ES80 1 mg ¥21,475.00 现货 Enquire

93443ES25 25 μg ¥985.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93443ES

Specification高纯度、高活性、低内毒素、高批间一致性

Origin翌圣生物科技(上海)股份有限公司

技术平台 HEK293细胞表达系统

应用方法 免疫学研究研究Fc gamma受体在炎症中的调节作用 抗体亲和力检测用于SPR检测抗体与Fc gamma RIIIB的结合

适用物种种属人

检测方法 SDS-PAGE HPLC LAL法 SPR

生物特性参数 蛋白类型重组蛋白 种属来源Human 生物活性描述与Rituximab结合的亲和常数为0.117 μM (SPR检测) 应用研究Fc gamma RIIIB在炎症过程中的调节作用；抗体亲和力检测

样本类型 重组蛋白

技术参数纯度> 95% as determined by SDS-PAGE and HPLC. 内毒素水平< 1.0 EU per μg by the LAL method. 分子量Approximately 22 kDa. Due to glycosylation the protein migrates to 48-55 kDa based on Tris-Bis PAGE result. 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 活性Binds Rituximab with an affinity constant of 0.117 μM as determined in SPR assay. 储存条件-25 ~ -15℃保存，收到货之后有效期1年。复溶后，无菌条件下，-85 ~ -65℃保存，3个月有效期。 表达系统HEK293 标签C-His 表达序列Gly17-Ser200 复溶方法开盖之前，先离心。使用蒸馏水复溶冻干的蛋白质，复溶浓度超过100 μg/mL。建议首次使用时将蛋白分装为每次实验用量，避免反复冻融。 外观Lyophilized Powder AccessionAAA35881.1 产品别称CD16 FCG3 FCGR3B FCRIIIB IGFR3 CD16b (NA2) FCG3B FCG3 FCGR3 FCR-10