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Proteins and Peptides

Cecropin B

Product Sizes
Cecropin B
£247.00
AM-081
Academic Pricing
Please contact us for academic pricing.
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About this Product
SKU:
AM-081
CAS Number:
80451-05-4
Extra Details:
Cecropin B is a natural linear cationic α-helical antimicrobial peptide (AMP) originally identified in insects. Cecropin B has a wide spectrum of antimicrobial activities against gram-negative bacteria, gram-positive bacteria, and fungal phytopathogens, killing bacteria by affecting the integrity of the bacterial membranes. Cecropins constitute a main part of the innate immune system of insects.
Molecular Weight:
3834.7
Purity:
>95% by HPLC
References:
<p>Kulagina et al (2007) Antimicrobial peptides as new recognition molecules for screening challenging species. Sens. Actuators B Chem. <strong>121</strong>(1) 150 <a href="https://pubmed.ncbi.nlm.nih.gov/18231571/" target="_blank" rel="nofollow">PMID: 18231571</a></p><p>Hu et al (2013) Broad activity against porcine bacterial pathogens displayed by two insect antimicrobial peptides moricin and cecropin B. Mol. Cells <strong>35</strong>(2) 106 <a href="https://pubmed.ncbi.nlm.nih.gov/23456332/" target="_blank" rel="nofollow">PMID: 23456332</a></p><p>Yu et al (2016) Combination Effects of Antimicrobial Peptides. Antimicrob. Agents and Chemother. <strong>60</strong> (3) 1717 <a href="https://pubmed.ncbi.nlm.nih.gov/26729502/" target="_blank" rel="nofollow">PMID: 26729502</a></p>
Sequence:
H-Lys-Trp-Lys-Val-Phe-Lys-Lys-Ile-Glu-Lys-Met-Gly-Arg-Asn-Ile-Arg-Asn-Gly-Ile-Val-Lys-Ala-Gly-Pro-Ala-Ile-Ala-Val-Leu-Gly-Glu-Ala-Lys-Ala-Leu-NH2
Shipping Conditions:
Ambient
Storage Conditions:
Store desiccated, frozen and in the dark
Size:
1 mg
Supplier:
Isca Biochemicals
Solubility:
Soluble in dilute acid
Formula:
C176H302N52O41S