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| Product | Description | |
|---|---|---|
| Magainin 1 acetate | Magainin 1 acetate is a peptide antibiotic with antibacterial and antiparasitic activities, originally extracted from the skin of Xenopus laevis. It has a broad spectrum of non-specific activity against a variety of microorganisms, including viruses, gram-positive and gram-negative bacteria, protozoa, yeast and fungi, and may also have hemolytic and cytotoxicity to cancer cells. Magainin 1 is a fungicide. Magainin 1 has an inhibitory effect on herpes simplex virus type 1 (HSV-1) and HSV-2. Synonyms: Magainin I acetate; Magainin 1 (Xenopus laevis laevis) acetate; Magainin 1 (Xenopus laevis sudanensis) acetate; Magainin 1 (Xenopus laevis victorianus) acetate; Magainin 1 (Xenopus petersII) acetate; Magainin-I peptide acetate; H-Gly-Ile-Gly-Lys-Phe-Leu-His-Ser-Ala-Gly-Lys-Phe-Gly-Lys-Ala-Phe-Val-Gly-Glu-Ile-Met-Lys-Ser-OH.CH3CO2H; glycyl-L-isoleucyl-glycyl-L-lysyl-L-phenylalanyl-L-leucyl-L-histidyl-L-seryl-L-alanyl-glycyl-L-lysyl-L-phenylalanyl-glycyl-L-lysyl-L-alanyl-L-phenylalanyl-L-valyl-glycyl-L-alpha-glutamyl-L-isoleucyl-L-methionyl-L-lysyl-L-serine acetate. Grades: ≥95%. Molecular formula: C114H181N29O30S. Mole weight: 2469.90. |  |
| Magainin-AM2 | Magainin-AM2, an amphibian host-defense peptide, stimulates insulin- and glucagon-like peptide-1-release in vitro. | |
| Magainin I | ?97% (HPLC). Group: Fluorescence/luminescence spectroscopy. |  |
| Magainin I | Magainin I is a peptide antibiotic with antibacterial and antiparasitic activities, originally extracted from the skin of Xenopus laevis. It has a broad spectrum of non-specific activity against a variety of microorganisms, including viruses, gram-positive and gram-negative bacteria, protozoa, yeast and fungi, and may also have hemolytic and cytotoxicity to cancer cells. Magainin 1 is a fungicide. Magainin 1 has an inhibitory effect on herpes simplex virus type 1 (HSV-1) and HSV-2. Synonyms: H-Gly-Ile-Gly-Lys-Phe-Leu-His-Ser-Ala-Gly-Lys-Phe-Gly-Lys-Ala-Phe-Val-Gly-Glu-Ile-Met-Lys-Ser-OH; glycyl-L-isoleucyl-glycyl-L-lysyl-L-phenylalanyl-L-leucyl-L-histidyl-L-seryl-L-alanyl-glycyl-L-lysyl-L-phenylalanyl-glycyl-L-lysyl-L-alanyl-L-phenylalanyl-L-valyl-glycyl-L-alpha-glutamyl-L-isoleucyl-L-methionyl-L-lysyl-L-serine; Magainin 1 peptide, Xenopus. Grades: >95%. CAS No. 108433-99-4. Molecular formula: C112H177N29O28S. Mole weight: 2409.85. | |
| Magainin II | ?97% (HPLC). Group: Fluorescence/luminescence spectroscopy. | |
| Magainin II | Magainin II is a broad-spectrum antibiotic isolated from Xenopus laevis. It has anti-fungal and anti-cancer activity in vitro. Synonyms: Magainin 2; magainin 2 peptide, Xenopus; Z-12 Peptide; Mag-2; Magainin I, 10-L-lysine-22-L-asparagine-; H-Gly-Ile-Gly-Lys-Phe-Leu-His-Ser-Ala-Lys-Lys-Phe-Gly-Lys-Ala-Phe-Val-Gly-Glu-Ile-Met-Asn-Ser-OH; glycyl-L-isoleucyl-glycyl-L-lysyl-L-phenylalanyl-L-leucyl-L-histidyl-L-seryl-L-alanyl-L-lysyl-L-lysyl-L-phenylalanyl-glycyl-L-lysyl-L-alanyl-L-phenylalanyl-L-valyl-glycyl-L-alpha-glutamyl-L-isoleucyl-L-methionyl-L-asparagyl-L-serine. Grades: ≥97% by HPLC. CAS No. 108433-95-0. Molecular formula: C114H180N30O29S. Mole weight: 2466.89. | |
| Magainin-St1 | Magainin-St1 is isolated from the African clawed frog Silurana tropicalis and has anti Gram-positive and Gram-negative activities. | |
| E23GIG magainin 2 | E23GIG magainin 2 is a synthetic construct peptide. It has antibacterial activity. Grades: >98% by HPLC. | |
| Immobilized peptide E17HSA magainin 2 deletion | Immobilized peptide E17HSA magainin 2 deletion is an antimicrobial peptide produced by Synthetic construct. It has antibacterial activity. Synonyms: Antimicrobial peptide, immobilized peptide E17HSA magainin 2 deletion; Ser-Asn-Met-Ile-Glu-Gly-Val-Phe-Ala-Lys-Gly-Phe-Lys-Lys-Ala-Ser-His. Grades: 97%. Molecular formula: C83H131N23O23S. Mole weight: 1851.15. | |
| Buforin I | Buforin I is a 39-amino acid AMP that was first isolated from the stomach tissue of the Asian toad Bufo gargarizans. Compared with other amphibian AMPs, such as magainin 2, buforin I shows much stronger antimicrobial activities in vitro against a broad spectrum of microorganisms. Buforins have anti-endotoxin and anticancer activities. Synonyms: H-Ala-Gly-Arg-Gly-Lys-Gln-Gly-Gly-Lys-Val-Arg-Ala-Lys-Ala-Lys-Thr-Arg-Ser-Ser-Arg-Ala-Gly-Leu-Gln-Phe-Pro-Val-Gly-Arg-Val-His-Arg-Leu-Leu-Arg-Lys-Gly-Asn-Tyr-OH; L-alanyl-glycyl-L-arginyl-glycyl-L-lysyl-L-glutaminyl-glycyl-glycyl-L-lysyl-L-valyl-L-arginyl-L-alanyl-L-lysyl-L-alanyl-L-lysyl-L-threonyl-L-arginyl-L-seryl-L-seryl-L-arginyl-L-alanyl-glycyl-L-leucyl-L-glutaminyl-L-phenylalanyl-L-prolyl-L-valyl-glycyl-L-arginyl-L-valyl-L-histidyl-L-arginyl-L-leucyl-L-leucyl-L-arginyl-L-lysyl-glycyl-L-asparagyl-L-tyrosine. Grades: ≥90% by HPLC. CAS No. 173010-28-1. Molecular formula: C184H318N70O47. Mole weight: 4262.93. | |
| Buforin II | It is a 21 amino acid peptide derived from Buforin I peptide that is isolated from the Asian toad Bufo gargarizans. It has anti-microbial activity by penetrating bacteria and inhibiting cellular functions. Compared with magainin 2, It binds DNA and RNA from E.coli with a much greater affinity. It is also considered to be a cell-delivery peptide and has been shown to deliver SiRNAs into cells followed by effective mRNA degradation. Synonyms: H-Thr-Arg-Ser-Ser-Arg-Ala-Gly-Leu-Gln-Phe-Pro-Val-Gly-Arg-Val-His-Arg-Leu-Leu-Arg-Lys-OH; Buforin; L-Threonyl-L-arginyl-L-seryl-L-seryl-L-arginyl-L-alanylglycyl-L-leucyl-L-glutaminyl-L-phenylalanyl-L-prolyl-L-valylglycyl-L-arginyl-L-valyl-L-histidyl-L-arginyl-L-leucyl-L-leucyl-L-arginyl-L-lysine; Buforin 2. Grades: ≥95%. CAS No. 172998-24-2. Molecular formula: C106H184N40O26. Mole weight: 2434.88. | |
| Misgurin | A novel antimicrobial peptide, named misgurin, was isolated and characterized from the loach (mudfish), Misgurnus anguillicaudatus. Misgurin showed a strong antimicrobial activity in vitro against a broad spectrum of microorganisms without significant hemolytic activity and was about 6 times more potent than magainin 2. Molecular formula: C106H189N41O29. Mole weight: 2501.88. | |
| Naegleriapore A pore-forming peptide | Naegleriapores A is isolated from extracts of N. fowleri and it displays antibacterial activity toward the Gram-positive bacterium B. subtilis comparable to other antibacterial peptides such as magainin I from Xenopus laevis and cecropin A and B from Hyalophora cecropia. Synonyms: proNP-A. | |
| P-18 | P-18 is an antimicrobial peptide with anti-gram-positive bacteria, gram-negative bacteria, Cancer cells and Mammalian cells activity. The source of P-18 is Sequence reverse. Synonyms: Lys-Trp-Lys-Leu-Phe-Lys-Lys-Ile-Pro-Lys-Phe-Leu-His-Leu-Ala-Lys-Lys-Phe; Cecropin A(1-8)-Magainin 2(1-12) hybrid peptide analogue; P18. Grades: ≥98%. Molecular formula: C118H186N28O19. Mole weight: 2300.95. | |
| Pexiganan | Pexiganan (MSI 78 free base) is a synthetic analog of magainin 2. Pexiganan is a potent and orally active broad-spectrum antimicrobial peptide. Pexiganan can be used in the research of infections, such as diabetic foot ulcer infections [1]. Uses: Scientific research. Group: Peptides. Alternative Names: MSI 78 free base. CAS No. 147664-63-9. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-105088. |  |
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