Peptide Database

Peptide NamePlantaricin 423

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC151H206N42O40S2

DescriptionStandard

        TYYGNGLYCGKHYCHVNWGQAWQSVGHIA
    

Molecular Weight3313.64 Da

Isoelectric Point (pI)7.78

Net Charge (pH 7.0)0.63

Net Charge (pH 7.4) 0.26

Charge Density (pH 7.0) 0.0219

GRAVY Index-0.44

Hydrophobic Moment 0.46

Boman Index0.18

Instability Index46.56

Aliphatic Index 53.79

Aromaticity 0.2069

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17085.00

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

Amino Acid Composition

TPSA 1315.50

LogP -11.64

H-bond Donors 48.0

H-bond Acceptors 46.0

Rotatable Bonds 99.0

Heavy Atoms 235.0

Ring Count 11.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0425431 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

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)