Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC394H641N105O121S12

DescriptionStandard

        MKTLSVFVAVAIVLTVMCSQQSSAVPVLQGEELEETIFLKIPDAVMDETVMDSMKTLSNNRQKRAAKCQFCCKNGHCGFCCDF
    

Molecular Weight9169.71 Da

Isoelectric Point (pI)5.68

Net Charge (pH 7.0)-1.47

Net Charge (pH 7.4) -1.86

Charge Density (pH 7.0) -0.0177

GRAVY Index0.22

Hydrophobic Moment 0.51

Boman Index0.09

Instability Index39.68

Aliphatic Index 80.96

Aromaticity 0.0602

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 3643.49

LogP -37.72

H-bond Donors 130.0

H-bond Acceptors 133.0

Rotatable Bonds 311.0

Heavy Atoms 632.0

Ring Count 8.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0092257 VERIFIED: NO

Provenance & Taxonomy

OrganismGouania willdenowi [Animal]

FamilyHepcidin

Tax ID441366

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal