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Hemoglobin subunit theta-1/HBQ1 蛋白, Human (His)

目录号: HY-P70272
COA 产品使用指南

血红蛋白亚基 theta-1 (HBQ1) 是属于珠蛋白家族的一种蛋白质。球蛋白是一组参与氧气运输和储存的蛋白质。Hemoglobin subunit theta-1/HBQ1 蛋白, Human (His) 是重组的 血红蛋白亚基 theta-1/HBQ1 蛋白,由 E. coli 表达,带有 N-6*His 标签。Hemoglobin subunit theta-1/HBQ1 蛋白, Human (His) 全长 142 个氨基酸,分子量为 15 kDa。

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规格 价格 是否有货 数量
10 μg ¥1400 In-stock
50 μg ¥4000 In-stock
100 μg   询价  

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描述

Hemoglobin subunit theta-1 (HBQ1) is a protein belonging to the globin family. Globulin is a group of proteins involved in oxygen transport and storage. Hemoglobin subunit theta-1/HBQ1 Protein, Human (His) is the recombinant human-derived Hemoglobin subunit theta-1/HBQ1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of Hemoglobin subunit theta-1/HBQ1 Protein, Human (His) is 142 a.a., with molecular weight of 15 kDa.

研究背景

血红蛋白亚基 theta-1 (HBQ1) 是一种属于珠蛋白家族的蛋白质。球蛋白是一组参与氧气运输和储存的蛋白质。HBQ1 是球蛋白家族中鲜为人知的成员之一,其具体功能和作用尚不清楚。据信它主要在胚胎和胎儿发育阶段表达,表明在早期发育过程中氧运输中具有潜在作用。然而,还需要进一步的研究来充分了解 HBQ1 在氧代谢中的确切功能和意义及其对健康和疾病的潜在影响。

种属

Human

表达系统

E. coli

标签

N-6*His

蛋白编号

P09105 (M1-R142)

基因 ID
蛋白结构
N-term
6*His
HBQ1 (M1-R142)
Accession # P09105
C-term
同用名
rHuHemoglobin subunit theta-1, His; Hemoglobin subunit theta-1; Hemoglobin theta-1 chain; Theta-1-globin; HBQ1
氨基酸序列

MALSAEDRALVRALWKKLGSNVGVYTTEALERTFLAFPATKTYFSHLDLSPGSSQVRAHGQKVADALSLAVERLDDLPHALSALSHLHACQLRVDPASFQLLGHCLLVTLARHYPGDFSPALQASLDKFLSHVISALVSEYR

分子量

15 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 20 mM PB, 150 mM NaCl, pH 7.0.

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

Hemoglobin subunit theta-1/HBQ1 Protein, Human (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.

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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:
Hemoglobin subunit theta-1/HBQ1 Protein, Human (His)
目录号:
HY-P70272
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