1. MAPK/ERK Pathway
  2. p38 MAPK JNK
  3. OVA-E1 peptide TFA

OVA-E1 peptide TFA 

目录号: HY-P2319A 纯度: 98.34%
COA 产品使用指南

OVA-E1 peptide TFA 是SIINFEKL [OVA (257-264)拮抗突变体。OVA-E1 peptide在突变型和野生型胸腺细胞中激活 p38 和 JNK 级联。

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Custom Peptide Synthesis

OVA-E1 peptide TFA Chemical Structure

OVA-E1 peptide TFA Chemical Structure

CAS No. : 1262750-80-0

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 数量
1 mg ¥1850
In-stock
5 mg ¥6000
In-stock
10 mg ¥9500
In-stock
50 mg   询价  
100 mg   询价  

* Please select Quantity before adding items.

Customer Review

查看 p38 MAPK 亚型特异性产品:

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

OVA-E1 peptide TFA, is an antagonist variant of SIINFEKL [OVA (257-264). OVA-E1 peptide, activates the p38 and JNK cascades similarly in mutant and wild-type thymocytes[1].

分子量

1119.19

Formula

C49H77F3N10O16

CAS 号
性状

固体

颜色

White to off-white

Sequence

Glu-Ile-Ile-Asn-Phe-Glu-Lys-Leu

Sequence Shortening

EIINFEKL

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Stored under nitrogen, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, 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

OVA-E1 peptide 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.

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产品名称:
OVA-E1 peptide TFA
目录号:
HY-P2319A
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