Recombinant Human LILRB3/CD85a/ILT5 (His-Avi Tag)

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表面等离子共振（SPR）免疫检查点研究免疫耐受研究

Product no.93484ES Sizes4 options SourceYeasen · Official

Cat. No. 93484ES20

现货 $895.00

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93484ES20 20 μg $895.00 现货 Enquire

93484ES60 100 μg $2,845.00 现货 Enquire

93484ES76 500 μg $9,535.00 现货 Enquire

93484ES80 1 mg $18,555.00 现货 Enquire

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Specifications

Brand翌圣生物 Yeasen

Cat.No93484ES

Specification20 μg

Origin翌圣生物科技(上海)股份有限公司

技术平台 表面等离子共振（SPR）

应用方法 免疫检查点研究靶点蛋白功能研究 免疫耐受研究诱导耐受性树突状细胞和调节性T细胞机制研究

适用物种种属人

检测方法 SDS-PAGE HPLC LAL法 Tris-Bis PAGE

生物特性参数 蛋白类型重组蛋白/靶点蛋白/免疫检查点 种属来源Human 生物活性描述1. SPR：Human LILRB2 hFc tag captured on Protein A Chip can bind Human HLA-G Tetramer His Tag with an affinity constant of 9.20nM. 2. SPR：Human LILRB2 hFc Tag captured on Protein A chip can bind Human ANGPTL2 His Tag with an affinity constant of 0.14μM. 应用免疫检查点研究；免疫调节研究 蛋白别称CD85d ILT4 ILT-4 ILT4CD85d LILRB2 LIR2 MIR10

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 74.1 kDa; due to glycosylation migrates to 80-110 kDa based on Tris-Bis PAGE result 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization 活性SPR: binds HLA-G Tetramer with affinity 9.20nM; binds ANGPTL2 with affinity 0.14μM 储存条件-25 ~ -15℃保存，有效期1年；复溶后-85 ~ -65℃保存，3个月有效 浓度建议复溶浓度超过100 μg/mL 表达序列Gln22-His458 表达系统HEK293 标签C-hFc 复溶方法开盖前离心，用蒸馏水复溶冻干蛋白至浓度超过100 μg/mL，建议分装避免反复冻融 登录号Q8N423-1 外观Lyophilized Powder