Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC379H614N108O112S10

DescriptionStandard

        MKTFRVAVSVAVVLTFICIQFTEERTLEEPASKEVNTAAEETSEDQLKVRNHLNRRFKCRICCNCCLPGYCGLCCKF
    

Molecular Weight8796.24 Da

Isoelectric Point (pI)8.10

Net Charge (pH 7.0)1.52

Net Charge (pH 7.4) 1.10

Charge Density (pH 7.0) 0.0197

GRAVY Index-0.01

Hydrophobic Moment 0.54

Boman Index-0.05

Instability Index44.61

Aliphatic Index 78.44

Aromaticity 0.0779

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3584.06

LogP -36.21

H-bond Donors 134.0

H-bond Acceptors 125.0

Rotatable Bonds 295.0

Heavy Atoms 609.0

Ring Count 9.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0216049 VERIFIED: NO

Provenance & Taxonomy

OrganismSalarias fasciatus (Jewelled blenny) [Animal]

FamilyHepcidin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial