Antimicrobial Peptides

PepW is a potent antimicrobial peptide targeting the capsule of multidrug-resistant Klebsiella pneumoniae (MIC=2-8 ??M). PepW achieves bactericidal effects through capsular polysaccharide aggregation and structural disruption. PepW is expected to be used in research on infectious diseases caused by Gram-negative bacteria (such as pneumonia and sepsis). Product Details Product Name PepW Biological activity PepW is…

Periplanetasin-2 is an antimicrobial peptide that induces oxidative stress by producing reactive oxygen species (ROS) and lipid peroxidation. Periplanetasin-2 can induce apoptosis. Product Details Product Name Periplanetasin-2 Biological activity Periplanetasin-2 is an antifungal peptide that induces oxidative stress through the production of reactive oxygen species (ROS) and lipid peroxidation. Periplanetasin-2 can also induce apoptosis. Sequence…

Pexiganan (MSI 78) acetate is an orally active antimicrobial peptide with broad-spectrum bactericidal activity. Pexiganan acetate disrupts bacterial cell membranes, inducing peptidoglycan damage and cell lysis. Pexiganan TFA can be used in research on bacterial infections. Product Details Product Name Pexiganan acetate Biological activity Pexiganan (MSI 78) acetate is an orally active antimicrobial peptide with…

Pezadeftide is a potent antifungal peptide. Pezadeftide enters fungal cells and triggers a rapid mitochondrial response, leading to mitochondrial membrane hyperpolarization. Product Details Product Name Pezadeftide Biological activity Pezadeftide is a potent antifungal peptide. Pezadeftide can enter fungal cells and cause a rapid mitochondrial response that results in hyperpolarization of the mitochondrial membrane. Sequence Ala-Lys-Val-Cys-Thr-Lys-Pro-Ser-Lys-Phe-Phe-Lys-Gly-Leu-Cys-Gly-Thr-Asp-Gly-Ala-Cys-Thr-Thr-Ala-Cys-Arg-Lys-Glu-Gly-Leu-His-Ser-Gly-Tyr-Cys-Gln-Leu-Lys-Gly-Phe-Leu-Asn-Ser-Val-Cys-Val-Cys-Arg-Lys-His-Cys…

PhD1 is an antimicrobial peptide derived from monkey blood leukocytes. PhD1 is active against bacteria and the fungus Candida albicans. Product Details Product Name PhD1 Biological activity PhD1 is an antimicrobial peptide derived from monkey white blood cells. PhD1 has activity against bacteria and fungus Candida albicans. Sequence Shortening RRICRCRIGRCLGLEVYFGVCFLHGRLARRCCR (Disulfide bridge:Cys4-Cys32,Cys6-Cys21,Cys11-Cys31) Storage Please store…

PhD2 is an antimicrobial peptide derived from monkey blood leukocytes. PhD2 is active against bacteria and the fungus Candida albicans. Product Details Product Name PhD2 Biological activity PhD2 is an antimicrobial peptide derived from monkey white blood cells. PhD2 has activity against bacteria and fungus Candida albicans. Sequence Shortening RICRCRIGRCLGLEVYFGVCFLHGRLARRCCR (Disulfide bridge:Cys3-Cys31, Cys5-Cys20, Cys10-Cys30) Storage…

Pilosulin-1 (86-112) is a specific peptide fragment of the Pilosulin 1 protein. Pilosulin 1 is the major allergen (Myr p 1) in the venom of the Australian jumper ant (Myrmecia pilosula) and has potent cytotoxic and antibacterial activities. Pilosulin-1 (86-112) is an IgE-binding component and is a minor allergen. Product Details Product Name Pilosulin-1(86-112) Biological…

Pilosulin-2 (49-75) is a polypeptide composed of 27 amino acids. Pilosulin-2 (49-75) can be isolated from Myrmecia pilosula venom. Product Details Product Name Pilosulin-2(49-75) Biological activity Pilosulin-2 (49-75) is a polypeptide composed of 27 amino acids. Pilosulin-2 (49-75) can be isolated from the venom of Myrmecia pilosula. Sequence Shortening IDWKKVDWKKVSKKTCKVMLKACKFLG (Disulfide bridge:Cys16-Cys23) Storage Please store…