Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length110 amino acids

Chemical FormulaC517H814N138O164S15

DescriptionStandard

        MKTFSVAVAVAVVLTFICVQQSSAVPVTEQELEEPMSMDYPAAAHEEASVDSWKMLYNSRHKRGIKCRFCCGCCTPVSVEFAAGSEDSCSNNHSVLTNCMSQTMCEIILF
    

Molecular Weight12067.79 Da

Isoelectric Point (pI)5.00

Net Charge (pH 7.0)-5.30

Net Charge (pH 7.4) -5.83

Charge Density (pH 7.0) -0.0482

GRAVY Index0.17

Hydrophobic Moment 0.45

Boman Index0.11

Instability Index73.20

Aliphatic Index 72.64

Aromaticity 0.0727

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 4808.82

LogP -53.47

H-bond Donors 174.0

H-bond Acceptors 177.0

Rotatable Bonds 394.0

Heavy Atoms 834.0

Ring Count 16.0

Amide Bonds 117.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0144073 VERIFIED: NO

Provenance & Taxonomy

OrganismOreochromis niloticus [Animal]

FamilyHepcidin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal