1. GPCR/G Protein
  2. CRFR
  3. Stressin I

Stressin I  (Synonyms: Cyclo(31-34)[DPhe12,Nle21,38,Glu31,Lys34]Ac-hCRF(4-41))

目录号: HY-P1368
产品使用指南

Stressin I (Cyclo(31-34)[DPhe12,Nle21,38,Glu31,Lys34]Ac-hCRF(4-41)) 是一种有效的 CRF1 受体选择性激动剂,Ki 为 1.7 nM。Stressin I 诱导大鼠促肾上腺皮质激素 (ACTH) 水平升高。

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Custom Peptide Synthesis

Stressin I Chemical Structure

Stressin I Chemical Structure

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规格 是否有货
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Stressin I 的其他形式现货产品:

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Other Forms of Stressin I:

查看 CRFR 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Stressin I (Cyclo(31-34)[DPhe12,Nle21,38,Glu31,Lys34]Ac-hCRF(4-41)) is a potent CRF1 receptor-selective agonist with a Ki of 1.7 nM. Stressin I induces increases in adrenocorticotropic hormone (ACTH) levels in rats[1].

IC50 & Target

Ki: 1.7 nM (CRF1), 222 nM (CRF2)[1]

分子量

4472.20

Formula

C203H337N57O56

Sequence

Ac-Pro-Pro-Ile-Ser-Leu-Asp-Leu-Thr-{d-Phe}-His-Leu-Leu-Arg-Glu-Val-Leu-Glu-Nle-Ala-Arg-Ala-Glu-Gln-Leu-Ala-Gln-Gln-Glu-His-Ser-Lys-Arg-Lys-Leu-Nle-Glu-Ile-Ile-NH2 (Covalent bond: Glu28-Lys31)

Sequence Shortening

Ac-PPISLDLT-{d-Phe}-HLLREVLE-{Nle}-ARAEQLAQQEHSKRKLXEII-NH2 (Covalent bond: Glu28-Lys31)

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
  • 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:
Stressin I
目录号:
HY-P1368
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