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 FormulaC396H638N106O123S12

DescriptionStandard

        MKTLSVFVAVAIVLTVMCSQQSSAVPVHQGEELEETIFLEIPDVVMDETLMDSMKTLSNNRQKRAAKCQFCCKNGHCGFCCDF
    

Molecular Weight9236.72 Da

Isoelectric Point (pI)5.16

Net Charge (pH 7.0)-3.38

Net Charge (pH 7.4) -3.82

Charge Density (pH 7.0) -0.0407

GRAVY Index0.16

Hydrophobic Moment 0.47

Boman Index0.08

Instability Index40.12

Aliphatic Index 79.76

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 3683.45

LogP -38.03

H-bond Donors 131.0

H-bond Acceptors 134.0

Rotatable Bonds 312.0

Heavy Atoms 637.0

Ring Count 9.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319781 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