Peptide Database

Peptide NameBrevinin 1VLb

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC121H198N28O26S2

DescriptionStandard

        FLGAIAGVAAKVLPKVFCFITKKC
    

Molecular Weight2525.17 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1557

GRAVY Index1.30

Hydrophobic Moment 0.56

Boman Index0.41

Instability Index7.00

Aliphatic Index 117.92

Aromaticity 0.1250

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 848.14

LogP -2.97

H-bond Donors 31.0

H-bond Acceptors 32.0

Rotatable Bonds 82.0

Heavy Atoms 177.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021460 VERIFIED: NO

Provenance & Taxonomy

OrganismLithobates vaillanti [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Cytolytic

RECORD: Rec_0243893 VERIFIED: NO