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  3. DEFB127 蛋白, Human (HEK293, Fc)

DEFB127 蛋白, Human (HEK293, Fc)

目录号: HY-P77350
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DEFB127 蛋白表现出显着的抗菌活性,强调了其在先天免疫系统防御微生物威胁中的作用。这种蛋白质防御细菌病原体的能力强调了它作为宿主防御机制中效应分子的重要性。DEFB127 蛋白, Human (HEK293, Fc) 是重组的 DEFB127 蛋白,由 HEK293 表达,带有 C-hFc 标签。

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5 μg ¥470 In-stock
10 μg ¥800 In-stock
50 μg ¥2250 In-stock
100 μg   询价  

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描述

The DEFB127 protein exhibits significant antibacterial activity, emphasizing its role in the innate immune system's defense against microbial threats. The ability of this protein to defend against bacterial pathogens emphasizes its importance as an effector molecule in host defense mechanisms. DEFB127 Protein, Human (HEK293, Fc) is the recombinant human-derived DEFB127 protein, expressed by HEK293 , with C-hFc labeled tag.

研究背景

DEFB127,具有抗菌活性。这表明该蛋白质在先天免疫反应中发挥作用,特别是在防御细菌病原体方面。DEFB127 的抗菌特性可能涉及其破坏细菌膜或干扰重要细菌过程的能力,从而有助于宿主的防御机制。进一步研究 DEFB127 抗菌活性的具体机制和细菌靶标范围,将有助于更全面地了解其在免疫系统对细菌感染反应中的作用,并有可能在开发新型抗菌策略中得到应用。

种属

Human

表达系统

HEK293

标签

C-hFc

蛋白编号

Q9H1M4 (L21-C63)

基因 ID

140850  [NCBI]

蛋白结构
N-term
DEFB127 (L21-C63)
Accession # Q9H1M4
hFc
C-term
同用名
Beta-defensin 127; Beta-defensin 27; DEFB-27; C20orf73
氨基酸序列

LKKCWNNYVQGHCRKICRVNEVPEALCENGRYCCLNIKELEAC

分子量

Approximately 36 kDa

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

无菌粉末

组分

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.

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.

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

DEFB127 Protein, Human (HEK293, Fc) 相关分类

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:
DEFB127 Protein, Human (HEK293, Fc)
目录号:
HY-P77350
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