1. 重组蛋白
  2. CD Antigens Complement System
  3. B Cell CD Proteins Macrophage CD Proteins Stem Cell CD Proteins Platelet CD Proteins Dendritic Cell CD Proteins Endothelial cell CD Proteins Complement Receptor
  4. CD93
  5. CD93/C1qR1 蛋白, Human (HEK293, His)

CD93/C1qR1 蛋白, Human (HEK293, His)

目录号: HY-P7691
COA 产品使用指南

CD93/C1qR1 蛋白, Human (HEK293, His)是一种由 HEK293 细胞表达产生的重组人类 CD93,带有 His 标签。CD93 是一种 1 型跨膜糖蛋白。

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重组蛋白定制服务

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     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

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5 μg ¥500 In-stock
10 μg ¥800 In-stock
50 μg ¥2400 In-stock
100 μg ¥4000 In-stock
500 μg ¥11000 In-stock
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MCE 顾客使用本产品发表的科研文献

  • 生物活性

  • 技术参数

  • 产品性质

  • 产品资料

  • 参考文献

描述

CD93/C1qR1 Protein, Human (HEK293, His) is a recombinant human CD93 produced in HEK293 cells, with His tag. CD93 is a type 1 transmembrane glycoprotein[1].

研究背景

CD93 是一种高度糖基化的跨膜蛋白,在单核细胞、中性粒细胞、内皮细胞和干细胞上表达。CD93由一个C型凝集素样结构域(CTLD)、五个表皮生长因子样结构域、一个粘蛋白结构域、一个单跨膜结构域和一个细胞内结构域组成。CD93 在许多癌症的肿瘤血管中表达上调,包括高级别胶质瘤[1]

生物活性

Measured by its ability to induce TNF-alpha secretion by THP-1 human acute monocytic leukemia cells. The ED50 for this effect is 8.783 μg/mL, corresponding to a specific activity is 113.8563 U/mg.

  • Measured by its ability to induce TNF-alpha secretion by THP-1 human acute monocytic leukemia cells. The ED50 for this effect is 8.783 μg/mL, corresponding to a specific activity is 113.8563 U/mg.
种属

Human

表达系统

HEK293

标签

C-6*His

蛋白编号

Q9NPY3 (A24-K580)

基因 ID
蛋白结构
N-term
C1qR1 (A24-K580)
Accession # Q9NPY3
6*His
C-term
同用名
rHuCD93, His; Complement Component C1q Receptor; Matrix-Remodeling-Associated Protein 4CD93; CD93
氨基酸序列

ADTEAVVCVGTACYTAHSGKLSAAEAQNHCNQNGGNLATVKSKEEAQHVQRVLAQLLRREAALTARMSKFWIGLQREKGKCLDPSLPLKGFSWVGGGEDTPYSNWHKELRNSCISKRCVSLLLDLSQPLLPSRLPKWSEGPCGSPGSPGSNIEGFVCKFSFKGMCRPLALGGPGQVTYTTPFQTTSSSLEAVPFASAANVACGEGDKDETQSHYFLCKEKAPDVFDWGSSGPLCVSPKYGCNFNNGGCHQDCFEGGDGSFLCGCRPGFRLLDDLVTCASRNPCSSSPCRGGATCVLGPHGKNYTCRCPQGYQLDSSQLDCVDVDECQDSPCAQECVNTPGGFRCECWVGYEPGGPGEGACQDVDECALGRSPCAQGCTNTDGSFHCSCEEGYVLAGEDGTQCQDVDECVGPGGPLCDSLCFNTQGSFHCGCLPGWVLAPNGVSCTMGPVSLGPPSGPPDEEDKGEKEGSTVPRAATASPTRGPEGTPKATPTTSRPSLSSDAPITSAPLKMLAPSGSPGVWREPSIHHATAASGPQEPAGGDSSVATQNNDGTDGQKHHHHHH

分子量

Approximately 82.5 kDa

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

无菌粉末.

组分

Lyophilized after extensive dialysis against PBS, pH 7.4 or 20 mM PB, 150 mM NaCl, pH 7.4.

内毒素含量

<1 EU/μg, determined by LAL method.

复溶方法

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).

保存条件 & 期限

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.

运输条件

Room temperature in continental US; may vary elsewhere.

文件资料
参考文献
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • 复溶计算器

  • 重组蛋白稀释计算器

  • 比活力计算器

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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产品名称:
CD93/C1qR1 Protein, Human (HEK293, His)
目录号:
HY-P7691
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