Peptide Database

Peptide NamePlantaricin 423

Function Ontology

—

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC120H170N32O35S3

DescriptionStandard

        KYYGNGVYCNSKKCWVDWGQASGC
    

Molecular Weight2717.02 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)1.73

Net Charge (pH 7.4) 1.47

Charge Density (pH 7.0) 0.0719

GRAVY Index-0.70

Hydrophobic Moment 0.37

Boman Index-0.01

Instability Index-6.01

Aliphatic Index 28.33

Aromaticity 0.2083

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 1109.98

LogP -11.65

H-bond Donors 42.0

H-bond Acceptors 40.0

Rotatable Bonds 85.0

Heavy Atoms 190.0

Ring Count 7.0

Amide Bonds 26.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0212556 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

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)