1. Metabolic Enzyme/Protease
  2. Angiotensin-converting Enzyme (ACE)
  3. Leucylarginylproline

Leucylarginylproline是血管紧张素转换酶 (ACE) 抑制剂,IC50值为0.27μM。

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Leucylarginylproline Chemical Structure

Leucylarginylproline Chemical Structure

CAS No. : 133943-59-6

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规格 价格 是否有货 数量
1 mg ¥1494
1 - 2 周
5 mg   询价  
10 mg   询价  

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Customer Review

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

Leucylarginylproline is an angiotensin-converting enzyme (ACE) inhibitor with an IC50 of 0.27μM.

IC50 & Target

IC50: 0.27μM (ACE)[1]

体外研究
(In Vitro)

Intravenous injection of Leucylarginylproline (30mg/kg) causes a decrease in the blood pressure. The maximum mean blood pressure reduction (about 15 mmHg) occurrs about 2 min after the injection[1]. Leucylarginylproline peptide reduces the blood pressure by about 15 mmHg at the fourth hour and shows a maximal reduction effect of about 35 mmHg at the eighth hour after oral administration[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

384.47

Formula

C17H32N6O4

CAS 号
Sequence

Leu-Arg-Pro

Sequence Shortening

LRP

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
Kinase Assay
[1]

Hip-His-Leu (5mM) and an ACE inhibitor (Leucylarginylproline) are dissolved in a 100 mM sodium borate buffer (pH 8.3) containing 300 mM NaCl, and incubated for 30 min with 8 milliunits of ACE at 37°C. The ACE inhibitor concentration required to inhibit 50% of the ACE activity under the above conditions is defined as IC50[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Administration
[2]

Rats: Leucylarginylproline is dissolved in 1.0 mM normal saline. After being warmed up, rats are orally administered (0.18 mmol/kg bw) with peptides or normal saline (control). Tail systolic blood pressures are measured at 2-h intervals (0, 2, 4, 6, 8, 10, and 12 h) after the administration[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

参考文献
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  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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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)
× = ×
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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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产品名称:
Leucylarginylproline
目录号:
HY-P0143
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