Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC406H641N111O119S11

DescriptionStandard

        MKTFSVAVTVAIVLVFICIQQSSATFPEVQELEEAVSNDKAAAEHQETSVDSWIMPYNRQKRAFKCKFCCGCCRAGVCGLCCRF
    

Molecular Weight9333.82 Da

Isoelectric Point (pI)7.48

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) 0.09

Charge Density (pH 7.0) 0.0061

GRAVY Index0.23

Hydrophobic Moment 0.50

Boman Index0.08

Instability Index41.65

Aliphatic Index 74.29

Aromaticity 0.0952

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3705.77

LogP -37.69

H-bond Donors 137.0

H-bond Acceptors 132.0

Rotatable Bonds 308.0

Heavy Atoms 647.0

Ring Count 12.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0023683 VERIFIED: NO

Provenance & Taxonomy

OrganismPlatichthys stellatus [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal