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 FormulaC416H660N114O123S14

DescriptionStandard

        MKTFSVAVAVAVVLTFICLQESSAVPFTKVQDLEEPMSSDGAVAAYEEMPEDSWKMPYASRSKSGRRRCKFCCGCCPGMRVCGVCCRF
    

Molecular Weight9675.29 Da

Isoelectric Point (pI)8.09

Net Charge (pH 7.0)1.42

Net Charge (pH 7.4) 1.05

Charge Density (pH 7.0) 0.0162

GRAVY Index0.12

Hydrophobic Moment 0.52

Boman Index0.04

Instability Index89.12

Aliphatic Index 59.77

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 3773.46

LogP -39.42

H-bond Donors 142.0

H-bond Acceptors 139.0

Rotatable Bonds 314.0

Heavy Atoms 667.0

Ring Count 14.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0258656 VERIFIED: YES

Provenance & Taxonomy

OrganismSparus aurata [Animal]

FamilyHepcidin

Tax ID8175

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0321361 VERIFIED: NO