HiActi® Recombinant Mouse IL-7 Protein 重组小鼠白介素-7

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大肠杆菌表达系统免疫学T细胞生物学

Product no.90147ES Sizes5 options SourceYeasen · Official

Cat. No. 90147ES10

现货 $1,185.00

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90147ES10 10 μg $1,185.00 现货 Enquire

90147ES60 100 μg $5,415.00 现货 Enquire

90147ES76 500 μg $13,245.00 现货 Enquire

90147ES05 2 μg $455.00 现货 Enquire

90147ES50 50 μg $3,245.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No90147ES

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 大肠杆菌表达系统

应用方法 免疫学研究淋巴细胞分化、增殖和存活 T细胞生物学维持初始T细胞和记忆T细胞

适用物种种属小鼠

检测方法 SDS-PAGE HPLC 鲎试剂法 细胞增殖实验

生物特性参数 蛋白类型白细胞介素-7 (IL-7) 种属来源小鼠 生物活性描述The ED50 as determined by a cell proliferation assay using murine 2E8 cells is less than 0.2 ng/mL corresponding to a specific activity of > 5.0 × 10^6 IU/mg. Fully biologically active when compared to standard. 应用淋巴细胞分化、增殖和存活研究 表达序列Glu26-Ile154 登录号Q544C8 产品别称Interleukin-7 IL-7 LP-1 pre-B cell factor IL7

技术参数纯度> 96% (SDS-PAGE和HPLC) 内毒素水平< 1.0 EU/μg (LAL法) 分子量约14.9 kDa 制剂形式冻干粉，溶剂为PBS pH 7.4含2%海藻糖，经0.2 µm过滤浓缩 活性ED50 < 0.2 ng/mL，比活性 > 5.0 × 10^6 IU/mg 储存条件-25~-15℃保存，有效期1年；复溶后2~8℃保存7天；-85~-65℃保存3个月 表达系统E.coli 标签无标签 外观冻干粉 复溶方法开盖之前，先离心，以将内容物带到底部。使用无菌去离子水复溶，重新配制至0.1-1.0 mg/mL的浓度，可根据后续实验更进一步稀释；长期储存，建议在稀释缓冲液中加入载体蛋白(0.1% BSA)；分装为一次实验用量，-80℃冻存，避免反复冻融。

实验类型 细胞增殖实验测定生物活性

Documents & Citations

Published citations

[1] Songbo Zhao,Rongkun Li ,Yuan Xia, et al.Targeting ECM-producing cells with CAR-T therapy alleviates fibrosis in chronic kidney disease.Cell Stem Cell. 2025 Aug 18:S1934-5909(25)00271-1. doi: 10.1016/j.stem.2025.07.014. ( IF:22)