2. Metabolic Enzyme/Protease
  3. Angiotensin-converting Enzyme (ACE)
  4. N-Acetyl-Ser-Asp-Lys-Pro TFA

N-Acetyl-Ser-Asp-Lys-Pro TFA  (Synonyms: Ac-SDKP TFA)

目录号: HY-P0266A
产品使用指南

摩尔计算器

N-Acetyl-Ser-Asp-Lys-Pro (TFA) 是来自骨髓的内源性四肽，是 ACE 的N-末端位点的特异性底物。

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Custom Peptide Synthesis

N-Acetyl-Ser-Asp-Lys-Pro TFA Chemical Structure

N-Acetyl-Ser-Asp-Lys-Pro TFA Chemical Structure

1.  客户无需承担相应的运输费用。

2.  同一机构（单位）同一产品试用装仅限申领一次，同一机构（单位）一年内

     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。

规格 价格 是否有货
1 mg ￥500
询问价格 & 货期
5 mg ￥1100
询问价格 & 货期
10 mg ￥1750
询问价格 & 货期
25 mg ￥3800
询问价格 & 货期

* Please select Quantity before adding items.

N-Acetyl-Ser-Asp-Lys-Pro TFA 的其他形式现货产品:

Customer Review

Other Forms of N-Acetyl-Ser-Asp-Lys-Pro TFA:

N-Acetyl-Ser-Asp-Lys-Pro TFA 相关抗体

Top Publications Citing Use of Products

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

N-Acetyl-Ser-Asp-Lys-Pro (TFA), an endogenous tetrapeptide secreted by bone marrow, is a specific substrate for the N-terminal site of ACE.

体外研究
(In Vitro)

N-Acetyl-Ser-Asp-Lys-Pro is degraded specifically by ACE, and its plasma level rises substantially during ACE inhibitor therapy. Flow cytometry of rat cardiac fibroblasts treated with N-Acetyl-Ser-Asp-Lys-Pro shows significant inhibition of the progression of cells from G0/G1 phase to S phase of the cell cycle. Moreover, phosphorylation and nuclear translocation of Smad2 is decreased in cardiac fibroblasts treated with N-Acetyl-Ser-Asp-Lys-Pro[1]. N-acetyl-seryl-aspartyl-lysyl-proline appears to exert this function by blocking the action of a stem cell-specific proliferation stimulator and acts selectively on quiescent progenitors[2]. N-Acetyl-Ser-Asp-Lys-Pro inhibits collagenase expression and activation is associated with increased expression of TIMP-1 and TIMP-2. N-Acetyl-Ser-Asp-Lys-Pro normalizes the IL-1β-mediated increase in MMP-2 and MMP-9 activities and MMP-13 expression[3].

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

N-Acetyl-Ser-Asp-Lys-Pro TFA 相关抗体:
体内研究
(In Vivo)

N-Acetyl-Ser-Asp-Lys-Pro prevents hypertension-induced inflammatory cell infiltration, collagen deposition, nephrin downregulation and albuminuria, which could lead to renoprotection in hypertensive mice[4].

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

601.53

Formula

C22H34F3N5O11
性状

固体

颜色

White to off-white

Sequence

Ac-Ser-Asp-Lys-Pro
Sequence Shortening

Ac-SDKP
结构分类
初始来源

fetal calf bone marrow
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

H2O

Peptide Solubility and Storage Guidelines:

1.  Calculate the length of the peptide.

2.  Calculate the overall charge of the entire peptide according to the following table:

  Contents Assign value
Acidic amino acid Asp (D), Glu (E), and the C-terminal -COOH. -1
Basic amino acid Arg (R), Lys (K), His (H), and the N-terminal -NH2 +1
Neutral amino acid Gly (G), Ala (A), Leu (L), Ile (I), Val (V), Cys (C), Met (M), Thr (T), Ser (S), Phe (F), Tyr (Y), Trp (W), Pro (P), Asn (N), Gln (Q) 0

3.  Recommended solution:

Overall charge of peptide Details
Negative (<0) 1.  Try to dissolve the peptide in water first.
2.  If water fails, add NH4OH (<50 μL).
3.  If the peptide still does not dissolve, add DMSO (50-100 μL) to solubilize the peptide.
Positive (>0) 1.  Try to dissolve the peptide in water first.
2.  If water fails, try dissolving the peptide in a 10%-30% acetic acid solution.
3.  If the peptide still does not dissolve, try dissolving the peptide in a small amount of DMSO.
Zero (=0) 1.  Try to dissolve the peptide in organic solvent (acetonitrile, methanol, etc.) first.
2.  For very hydrophobic peptides, try dissolving the peptide in a small amount of DMSO, and then dilute the solution with water to the desired concentration.
纯度 & 产品资料
参考文献

N-Acetyl-Ser-Asp-Lys-Pro TFA 相关分类

  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

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

质量   浓度   体积   分子量 *
= × ×

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
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.

Keywords:

N-Acetyl-Ser-Asp-Lys-ProAc-SDKPAngiotensin-converting Enzyme (ACE)Inhibitorinhibitorinhibit

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目录号：
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