Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC432H676N116O138S8

DescriptionStandard

        MKAFSVAVAVAVVLTFICIQQSSAVPITEVQEREDPMSNDDPAEHGEMPEESQQVPINIRQKRQYPICRPYCYKNSLGEITCDYNCSF
    

Molecular Weight9959.20 Da

Isoelectric Point (pI)4.64

Net Charge (pH 7.0)-5.44

Net Charge (pH 7.4) -5.81

Charge Density (pH 7.0) -0.0618

GRAVY Index-0.32

Hydrophobic Moment 0.36

Boman Index-0.01

Instability Index70.42

Aliphatic Index 73.07

Aromaticity 0.0795

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6210.00

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

Amino Acid Composition

TPSA 4092.64

LogP -42.73

H-bond Donors 140.0

H-bond Acceptors 142.0

Rotatable Bonds 323.0

Heavy Atoms 694.0

Ring Count 15.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0411425 VERIFIED: NO

Provenance & Taxonomy

OrganismRhigophila dearborni [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