Peptide Database

Peptide NameHepcidin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC413H637N111O135S13

DescriptionStandard

        MKTFSVAVAVAVVLTFICLQESSAGSFTEVQEPEEPMNNESPVAAHEEKSEESWKMPYNNRHKRSPKDCQFCCGCCPDMSGCGICCTY
    

Molecular Weight9733.98 Da

Isoelectric Point (pI)4.85

Net Charge (pH 7.0)-5.39

Net Charge (pH 7.4) -5.87

Charge Density (pH 7.0) -0.0613

GRAVY Index-0.32

Hydrophobic Moment 0.47

Boman Index0.00

Instability Index93.54

Aliphatic Index 47.61

Aromaticity 0.0795

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 3922.01

LogP -45.54

H-bond Donors 140.0

H-bond Acceptors 145.0

Rotatable Bonds 315.0

Heavy Atoms 672.0

Ring Count 16.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0039103 VERIFIED: NO

Provenance & Taxonomy

OrganismAcanthopagrus schlegelii [Animal]

FamilyHepcidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0328083 VERIFIED: YES