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ERMAP 蛋白, Human (HEK293, His)

目录号: HY-P70896
COA 产品使用指南

ERMAP 蛋白可能充当红细胞中的细胞粘附或受体分子,表明参与关键的相互作用或信号传导事件。ERMAP 活性在红系细胞生物学中的精确机制、配体和更广泛的影响需要进一步研究。阐明 ERMAP 的功能可能有助于了解其在造血和相关生理过程中的重要性。ERMAP 蛋白, Human (HEK293, His) 是重组的 ERMAP 蛋白,由 HEK293 表达,带有 C-6*His 标签。

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  • 生物活性

  • 技术参数

  • 产品性质

  • 产品资料

描述

ERMAP protein potentially serves as a cell-adhesion or receptor molecule in erythroid cells, suggesting involvement in crucial interactions or signaling events. The precise mechanisms, ligands, and broader implications of ERMAP's activity in erythroid cell biology require further investigation. Unraveling ERMAP's function may provide insights into its significance in hematopoiesis and related physiological processes. ERMAP Protein, Human (HEK293, His) is the recombinant human-derived ERMAP protein, expressed by HEK293 , with C-6*His labeled tag.

研究背景

ERMAP 蛋白表现出作为细胞粘附或受体分子的潜在作用,特别是在红系细胞中。这意味着它参与介导对红细胞功能至关重要的相互作用或信号事件。ERMAP 介导的细胞粘附或受体活性的精确机制和配体,以及其在红细胞生物学中的更广泛的影响,值得进一步研究。解开 ERMAP 在红系细胞中的复杂功能可能有助于阐明其在造血和相关生理过程中的重要性。

生物活性

Measured by its ability to inhibit anti-CD3 antibody induced IL-2 by Jurkat cells. The ED50 for this effect is 1.485 μg/mL. Corresponding to a specific activity is 673.401 U/mg.

种属

Human

表达系统

HEK293

标签

C-6*His

蛋白编号

Q96PL5 (H30-A155)

基因 ID
蛋白结构
N-term
ERMAP (H30-A155)
Accession # Q96PL5
6*His
C-term
同用名
Erythroid Membrane-Associated Protein; hERMAP; Radin Blood Group Antigen; Scianna Blood Group Antigen; ERMAP; RD; SC
氨基酸序列

HAGDAGKFHVALLGGTAELLCPLSLWPGTVPKEVRWLRSPFPQRSQAVHIFRDGKDQDEDLMPEYKGRTVLVRDAQEGSVTLQILDVRLEDQGSYRCLIQVGNLSKEDTVILQVAAPSVGSLSPSA

分子量

Approximately 16-17 kDa

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

无菌粉末

组分

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4 or PBS, pH 7.4, 5% trehalose, 5% mannitol and 0.01% Tween80 or PBS, pH 7.4, 8% trehalose.

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

ERMAP Protein, Human (HEK293, His) 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:
ERMAP Protein, Human (HEK293, His)
目录号:
HY-P70896
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