Peptide Database

Peptide NameVejovine

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC103H163N33O34

DescriptionStandard

        SSVKNWGSKAWNSSTGQALRDK
    

Molecular Weight2407.60 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)2.46

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.1117

GRAVY Index-1.18

Hydrophobic Moment 0.48

Boman Index-0.24

Instability Index22.96

Aliphatic Index 40.00

Aromaticity 0.0909

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 1133.91

LogP -16.48

H-bond Donors 41.0

H-bond Acceptors 37.0

Rotatable Bonds 81.0

Heavy Atoms 170.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0189137 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)