2. 多肽产品
  3. 多肽及其衍生物
  4. 细胞黏附肽
  5. GRGDSPC TFA

GRGDSPC TFA 是一种含 7 个氨基酸的多肽，是一种末端巯基化的细胞粘附肽。

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Custom Peptide Synthesis

GRGDSPC TFA Chemical Structure

GRGDSPC TFA Chemical Structure

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规格 价格 是否有货 数量
1 mg ￥650
In-stock
5 mg ￥1900
In-stock
10 mg ￥3000
In-stock
50 mg   询价  
100 mg   询价  

* Please select Quantity before adding items.

Customer Review

Other Forms of GRGDSPC TFA:

GRGDSPC 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

GRGDSPC TFA, a 7-amino acid peptide, is a thiolated cell adhesion peptide[1].

体外研究
(In Vitro)

GRGDSPC is conjugated to acrylated dextran via thiol-acrylate reaction to regulate the interactions of human mesenchymal stem cells (hMSCs) with the photocrosslinkable hydrogels. To determine the conjugation kinetics and efficiency of GRGDSPC peptide to DEX-MAES16, various GRGDSPC concentrations (i.e., 5, 10 and 20 mg/1 g DEX-MAES16) are conjugated to the acrylated Dextran (DEX) macromer over time (0.25, 0.5, 1 and 3h) in PBS at pH 7.8 and the free thiol groups of unreacted peptides are quantified using Ellman’s assay. In addition, the reaction kinetics of the thiol-peptide to acrylated (DEX-MAES16) and methacrylated (DEX-HEMA16) macromers are compared. As early as 15 min conjugation, with 5, 10 and 20 mg of GRGDSPC peptide/1 g modified DEX, the peptide conjugation efficiencies with DEX-MAES are 105.40, 94.10 and 87.45%, respectively, while for the reaction with the DEX-HEMA they are 0.73, 15.78 and 18.42%, respectively. After 1h, the GRGDSPC conjugation with DEX-MAES is completed with the peptide concentration of 10 mg, but only 35.66% of the thiol groups of the peptide react with DEX-HEMA. The reaction kinetics are also monitored at 3 h of conjugation, and all of the 20 mg GRGDSPC peptide reacts with acrylated DEX compared to only 32.53% for the methacrylated DEX at this time point[1].

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

GRGDSPC TFA 相关抗体:
分子量

804.75

Formula

C27H43F3N10O13S
性状

固体

颜色

White to off-white

Sequence

Gly-Arg-Gly-Asp-Ser-Pro-Cys
Sequence Shortening

GRGDSPC
运输条件

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

Sealed storage, away from moisture and light

Powder -80°C 2 years
-20°C 1 year

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

溶解性数据
细胞实验： 

H2O 中的溶解度 : ≥ 100 mg/mL (124.26 mM)

* "≥" means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.2426 mL 6.2131 mL 12.4262 mL
5 mM 0.2485 mL 1.2426 mL 2.4852 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C储存时，请在6个月内使用，-20°C储存时，请在1个月内使用。

* 备注：如您选择水作为储备液，请稀释至工作液后，再用 0.22 μm 的滤膜过滤除菌后使用。

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息：

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

只
由于实验过程有损耗，建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
该产品水溶性佳，请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度，如有需要，请与 MCE 中国技术支持联系。
纯度 & 产品资料
参考文献

GRGDSPC TFA 相关分类

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C储存时，请在6个月内使用，-20°C储存时，请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 1.2426 mL 6.2131 mL 12.4262 mL 31.0655 mL
5 mM 0.2485 mL 1.2426 mL 2.4852 mL 6.2131 mL
10 mM 0.1243 mL 0.6213 mL 1.2426 mL 3.1066 mL
15 mM 0.0828 mL 0.4142 mL 0.8284 mL 2.0710 mL
20 mM 0.0621 mL 0.3107 mL 0.6213 mL 1.5533 mL
25 mM 0.0497 mL 0.2485 mL 0.4970 mL 1.2426 mL
30 mM 0.0414 mL 0.2071 mL 0.4142 mL 1.0355 mL
40 mM 0.0311 mL 0.1553 mL 0.3107 mL 0.7766 mL
50 mM 0.0249 mL 0.1243 mL 0.2485 mL 0.6213 mL
60 mM 0.0207 mL 0.1036 mL 0.2071 mL 0.5178 mL
80 mM 0.0155 mL 0.0777 mL 0.1553 mL 0.3883 mL
100 mM 0.0124 mL 0.0621 mL 0.1243 mL 0.3107 mL

* 备注：如您选择水作为储备液，请稀释至工作液后，再用 0.22 μm 的滤膜过滤除菌后使用。

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:

GRGDSPCOthersInhibitorinhibitorinhibit

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产品名称：
GRGDSPC TFA
目录号：
HY-P1559A
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