Peptide Database

Peptide NameVicBac

Function Ontology

Antimicrobial

Immunology ▸ Inflammation modulation ▸ Anti-inflammatory

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC222H375N81O40

DescriptionStandard

        RRIRRPRLPRPRVPRPRIPPRIPRPVLPPPRVPFPRFPR
    

Molecular Weight4818.87 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)13.76

Net Charge (pH 7.4) 13.56

Charge Density (pH 7.0) 0.3528

GRAVY Index-1.22

Hydrophobic Moment 0.86

Boman Index-0.56

Instability Index92.38

Aliphatic Index 72.31

Aromaticity 0.0513

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1903.87

LogP -13.22

H-bond Donors 67.0

H-bond Acceptors 54.0

Rotatable Bonds 135.0

Heavy Atoms 343.0

Ring Count 17.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398840 VERIFIED: YES

Provenance & Taxonomy

OrganismVicugna pacos [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-inflammatory

TargetKlebsiella pneumoniae ATCC 700603

Activity2 μM

MethodMIC

RECORD: Rec_0407790 VERIFIED: YES