Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC423H653N111O127S15

DescriptionStandard

        MKTFCVVVSVAVVFTFIYIQGNSAFPFTTVQESEEAMSNDSPAASQEETSVEMWMMPFNIRQNRYTGPIRCRYCCGCCAIGVCGMCCK
    

Molecular Weight9806.35 Da

Isoelectric Point (pI)5.19

Net Charge (pH 7.0)-1.58

Net Charge (pH 7.4) -1.94

Charge Density (pH 7.0) -0.0179

GRAVY Index0.23

Hydrophobic Moment 0.34

Boman Index0.13

Instability Index61.05

Aliphatic Index 58.64

Aromaticity 0.1136

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3804.79

LogP -40.31

H-bond Donors 140.0

H-bond Acceptors 141.0

Rotatable Bonds 314.0

Heavy Atoms 676.0

Ring Count 15.0

Amide Bonds 95.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286615 VERIFIED: NO

Provenance & Taxonomy

OrganismAmphiprion percula [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal