Peptide Database

Peptide NameMundticin KS

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC106H152N30O31S2

DescriptionStandard

        KYYGNGVTCGKHSCSVNWGQAF
    

Molecular Weight2406.65 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)1.82

Net Charge (pH 7.4) 1.54

Charge Density (pH 7.0) 0.0829

GRAVY Index-0.50

Hydrophobic Moment 0.35

Boman Index0.07

Instability Index-1.72

Aliphatic Index 30.91

Aromaticity 0.1818

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 1001.35

LogP -12.23

H-bond Donors 37.0

H-bond Acceptors 36.0

Rotatable Bonds 75.0

Heavy Atoms 169.0

Ring Count 6.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0130924 VERIFIED: YES

Provenance & Taxonomy

OrganismLactobacillus plantarum [Bacterium]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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