Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC411H646N114O125S11

DescriptionStandard

        MKTFSVVVAVAVVLTFICIQQSSATSTEVEEVEEATSNHNPAAEHQETLVDSWTMLYNSRNKRGIYCRFCCCCTPRLCKFCCRF
    

Molecular Weight9536.93 Da

Isoelectric Point (pI)6.69

Net Charge (pH 7.0)-0.40

Net Charge (pH 7.4) -0.87

Charge Density (pH 7.0) -0.0047

GRAVY Index0.07

Hydrophobic Moment 0.66

Boman Index0.03

Instability Index48.99

Aliphatic Index 70.71

Aromaticity 0.0952

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 3865.69

LogP -42.21

H-bond Donors 145.0

H-bond Acceptors 138.0

Rotatable Bonds 310.0

Heavy Atoms 661.0

Ring Count 13.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0228329 VERIFIED: NO

Provenance & Taxonomy

OrganismAmphiprion percula [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal