2. Anti-infection
  3. Bacterial
  4. Polyalanine peptide

Polyalanine peptide  (Synonyms: pALA)

目录号: HY-P10546
产品使用指南

摩尔计算器

Polyalanine peptide (pALA) 是一种针对生物膜和革兰氏阴性细菌的抗菌肽，且对哺乳动物细胞无毒。Polyalanine peptide 形成一种 α 螺旋构象，可有效使革兰氏阴性细菌膜通透，从而诱导致命的细胞渗漏。Polyalanine peptide 可用于抗感染的研究。

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Custom Peptide Synthesis

Polyalanine peptide Chemical Structure

Polyalanine peptide Chemical Structure

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Polyalanine peptide 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

Polyalanine peptide (pALA) is an antimicrobial peptide that targets biofilms and Gram-negative bacteria and is non-toxic to mammalian cells. Polyalanine peptide forms an α-helical conformation that effectively permeabilizes Gram-negative bacterial membranes, thereby inducing lethal cell leakage. Polyalanine peptide can be used in anti-infection research[1].

分子量

743.81

Formula

C31H53N9O12
Sequence

Ala-Ala-Ala-Asp-Ala-Ala-Ala-Ala-Leu
Sequence Shortening

AAADAAAAL
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

Polyalanine peptide 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.

Keywords:

Polyalanine peptidepALABacterialGram-negative bacteriaBiofilmAnti-infectionCell leakageInhibitorinhibitorinhibit

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