Peptide Database

Peptide NameVipericidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length135 amino acids

Chemical FormulaC685H1084N184O195S6

DescriptionStandard

        MAKEPTMEGIFWKTLLVVGALSASGHCAPSQKVLTYAEAVEQGVVNYNKKAKEDSLYRLLEADPNSKGTQELIFTIKETVCPAKKEASLDKCDFKEGGVNGFTLSMFLFLYRWSENAQPPISLGRRHPWLRKKKR
    

Molecular Weight15209.44 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)5.66

Net Charge (pH 7.4) 5.25

Charge Density (pH 7.0) 0.0419

GRAVY Index-0.42

Hydrophobic Moment 0.49

Boman Index-0.04

Instability Index37.97

Aliphatic Index 77.33

Aromaticity 0.0963

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 6119.53

LogP -54.75

H-bond Donors 214.0

H-bond Acceptors 209.0

Rotatable Bonds 511.0

Heavy Atoms 1070.0

Ring Count 25.0

Amide Bonds 143.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0314466 VERIFIED: NO

Provenance & Taxonomy

OrganismNaja naja [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial

MethodQualitative functional evidence