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 FormulaC414H640N110O129S14

DescriptionStandard

        MKTFTAAVVGAVVLVFICIQGYIAFPFTTVSELEEEMSNNNTAATQEETSVETWMMPFDIRENSHASPVRCRYCCGCCHLGGCGMCCQ
    

Molecular Weight9671.08 Da

Isoelectric Point (pI)4.70

Net Charge (pH 7.0)-5.39

Net Charge (pH 7.4) -5.86

Charge Density (pH 7.0) -0.0613

GRAVY Index0.24

Hydrophobic Moment 0.39

Boman Index0.16

Instability Index51.25

Aliphatic Index 65.34

Aromaticity 0.0909

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3794.30

LogP -40.89

H-bond Donors 139.0

H-bond Acceptors 140.0

Rotatable Bonds 310.0

Heavy Atoms 667.0

Ring Count 14.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0276166 VERIFIED: NO

Provenance & Taxonomy

OrganismAmphilophus citrinellus [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal