1. Immunology/Inflammation
  2. COX
  3. Brazzein

Brazzein,一种具有抗氧化、抗炎和抗过敏活性的功能性甜味剂,可抑制 COX-2,其 IC50 为 12.62 μM。Brazzein 表现出强抗氧化作用,其 ABTS 自由基清除活性的 IC50 为 12.55 μM。Brazzein 无抗菌或抗真菌活性。Brazzein 可用于肥胖、代谢紊乱及炎症相关研究。

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Custom Peptide Synthesis

Brazzein

Brazzein Chemical Structure

CAS No. : 178359-31-4

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查看 COX 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

Brazzein is a functional sweetener with antioxidant, anti-inflammatory, and anti-allergic activities.

Brazzein inhibits COX-2 with an IC50 of 12.62 μM. Brazzein exhibits strong antioxidant effects, showing ABTS radical scavenging activity (IC50 = 12.55 μM). Brazzein shows no antibacterial or antifungal activity. Brazzein can be used for the research of obesity, metabolic disorder, inflammation[1][2].

IC50 & Target[1]

COX-2

12.62 μM (IC50)

体外研究
(In Vitro)

Brazzein (15-30 μM) 在无细胞体系中表现出较强的 ABTS 自由基清除活性,其 IC50 为 12.55 μM[1]
Brazzein (15-30 μM;作用 30 分钟) 的 DPPH 自由基清除活性弱于 ABTS,在无细胞体系中的 IC50 > 30 μM[1]
Brazzein (3-25 μM) 在无细胞条件下可抑制人 COX-2 活性,其 IC50 为 12.62 μM[1]
Brazzein (1–15 μM) 在 RAW 264.7 细胞中表现出较弱的抗炎活性,其抑制 NO 生成的 IC50 > 15 μM[1]
Brazzein (1-15 μM) 对 RAW 264.7 细胞无细胞毒性作用[1]

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

分子量

6473.18

Formula

C276H410N76O89S8

CAS 号
Sequence

Glp-Asp-Lys-Cys-Lys-Lys-Val-Tyr-Glu-Asn-Tyr-Pro-Val-Ser-Lys-Cys-Gln-Leu-Ala-Asn-Gln-Cys-Asn-Tyr-Asp-Cys-Lys-Leu-Asp-Lys-His-Ala-Arg-Ser-Gly-Glu-Cys-Phe-Tyr-Asp-Glu-Lys-Arg-Asn-Leu-Gln-Cys-Ile-Cys-Asp-Tyr-Cys-Glu-Tyr (disulfide bridge:Cys4-Cys52,Cys16-Cys37,Cys22-Cys47,Cys26-Cys49)

Sequence Shortening

Glp-DKCKKVYENYPVSKCQLANQCNYDCKLDKHARSGECFYDEKRNLQCICDYCEY (disulfide bridge:Cys4-Cys52,Cys16-Cys37,Cys22-Cys47,Cys26-Cys49)

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 *
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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:
Brazzein
目录号:
HY-P11646
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