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Brevinin-1SPd

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

Brevinin-1SPd is an antimicrobial peptide found in Rana septentrionalis (mink frog, North America). It has antimicrobial activity against Gram-negative bacterium: Escherichia coli (MIC=13 µM), Gram-positive bacterium: Staphylococcus aureus (MIC=3 µM) and Yeast: Candida albicans (MIC=8 µM).

Category

Functional Peptides

Catalog number

BAT-012919

Molecular Formula

C99H163N23O22S3

Molecular Weight

2123.71

Specification

IUPAC Name

(4R,7S,10S,13S,16S,19S,22R)-22-((2S,3S)-2-((S)-2-((S)-2-((S)-2-((S)-2-((S)-2-(2-((S)-2-((2S,3S)-2-((2S,3S)-2-((S)-1-(L-phenylalanyl-L-phenylalanyl)pyrrolidine-2-carboxamido)-3-methylpentanamido)-3-methylpentanamido)propanamido)acetamido)-4-(methylthio)butanamido)propanamido)propanamido)-6-aminohexanamido)-3-methylbutanamido)-3-methylpentanamido)-7,10-bis(4-aminobutyl)-16-((S)-sec-butyl)-13-((R)-1-hydroxyethyl)-19-methyl-6,9,12,15,18,21-hexaoxo-1,2-dithia-5,8,11,14,17,20-hexaazacyclotricosane-4-carboxylic acid

Synonyms

Phe-Phe-Pro-Ile-Ile-Ala-Gly-Met-Ala-Ala-Lys-Val-Ile-Cys-Ala-Ile-Thr-Lys-Lys-Cys (Disulfide bridge: Cys14-Cys20)

Appearance

Powder

Purity

≥98%

Sequence

FFPIIAGMAAKVICAITKKC (Disulfide bridge: Cys14-Cys20)

Storage

Store at -20°C