Peptide Database

Peptide NameHepcidin-like peptide WF4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC92H143N25O23S9

DescriptionStandard

        GFKCKFCCGCCGAGVCGMCCKF
    

Molecular Weight2255.86 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.35

Charge Density (pH 7.0) 0.1217

GRAVY Index1.03

Hydrophobic Moment 0.23

Boman Index0.28

Instability Index-1.15

Aliphatic Index 17.73

Aromaticity 0.1364

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 752.48

LogP -8.28

H-bond Donors 34.0

H-bond Acceptors 35.0

Rotatable Bonds 73.0

Heavy Atoms 149.0

Ring Count 3.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0340787 VERIFIED: NO

Provenance & Taxonomy

OrganismPleuronectes americanus,Pseudopleuronectes americanus [Animal]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli