2. Anti-infection
  3. Bacterial
  4. Latarcin 2a

Latarcin 2a is a linear cationic antibacterial peptide derived from the venom of the spider Lachesana tarabaevi, with broad-spectrum antibacterial activity. Latarcin 2a has a MIC of 0.5 μM for both Bacillus subtilis and Escherichia coli. Latarcin 2a’s dimer form enhances activity. Latarcin 2a is often used in the research of infectious conditions.

For research use only. We do not sell to patients.

Custom Peptide Synthesis

Latarcin 2a

Latarcin 2a Chemical Structure

CAS No. : 910239-76-8

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Latarcin 2a Related Antibodies

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Description

Latarcin 2a is a linear cationic antibacterial peptide derived from the venom of the spider Lachesana tarabaevi, with broad-spectrum antibacterial activity. Latarcin 2a has a MIC of 0.5 μM for both Bacillus subtilis and Escherichia coli. Latarcin 2a’s dimer form enhances activity. Latarcin 2a is often used in the research of infectious conditions[1].

Molecular Weight

2902.53

Formula

C136H229N41O29
CAS No.
Sequence

Gly-Leu-Phe-Gly-Lys-Leu-Ile-Lys-Lys-Phe-Gly-Arg-Lys-Ala-Ile-Ser-Tyr-Ala-Val-Lys-Lys-Ala-Arg-Gly-Lys-His
Sequence Shortening

GLFGKLIKKFGRKAISYAVKKARGKH
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
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Latarcin 2a Related Classifications

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (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:

Latarcin 2a910239-76-8BacterialpeptideantibacterialBacillus subtilisEscherichia coliinfectionInhibitorinhibitorinhibit

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