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  3. Cardiogen

Cardiogen 是一种短链生物活性肽 (Ala-Glu-Asp-Arg),不结合单链脱氧寡核苷酸,可轻微猝灭部分双链脱氧寡核苷酸的荧光,还能强烈猝灭甲基化及非甲基化 λ 噬菌体 DNA-溴化乙锭复合物的荧光。

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Custom Peptide Synthesis

Cardiogen

Cardiogen Chemical Structure

CAS No. : 857267-11-9

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Cardiogen is a short biologically active peptide (Ala-Glu-Asp-Arg) that does not bind single-stranded deoxyribooligonucleotides, slightly quenches fluorescence of some double-stranded deoxyribooligonucleotides, strongly quenches fluorescence of methylated and unmethylated λ phage DNA-ethidium bromide complexes[1].

体外研究
(In Vitro)

Cardiogen 不与单链均一寡核苷酸或富含 GC 的寡核苷酸结合,仅与一种双链寡核苷酸 (FAM-GCG GCG TGATCA GCG GCG) 发生微弱相互作用,其 Stern-Volmer 常数为 0.34 × 104[1]
Cardiogen 与未甲基化及甲基化 λ phage DNA-EB 复合物的结合作用均强于其他受试肽,其 Stern-Volmer 常数分别为 3.0 × 104(未甲基化) 和 2.8 × 104(甲基化)[1]

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

分子量

489.48

Formula

C18H31N7O9

CAS 号
Sequence

Ala-Glu-Asp-Arg

Sequence Shortening

AEDR

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:
Cardiogen
目录号:
HY-P11652
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