Peptide Database

Peptide NamePlantaricin NC8

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC160H235N41O37

DescriptionStandard

        LTTKLWSSWGYYLGKKARWNLKHPYVQ
    

Molecular Weight3324.83 Da

Isoelectric Point (pI)10.12

Net Charge (pH 7.0)4.84

Net Charge (pH 7.4) 4.58

Charge Density (pH 7.0) 0.1793

GRAVY Index-0.78

Hydrophobic Moment 0.45

Boman Index-0.03

Instability Index38.40

Aliphatic Index 72.22

Aromaticity 0.2222

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 20970.00

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

Amino Acid Composition

TPSA 1280.95

LogP -6.72

H-bond Donors 47.0

H-bond Acceptors 43.0

Rotatable Bonds 104.0

Heavy Atoms 238.0

Ring Count 11.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421272 VERIFIED: YES

Provenance & Taxonomy

OrganismLactobacillus paraplantarum [Bacterium]

Structure & Mods

Configlinear 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)