Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC419H663N107O126S6

DescriptionStandard

        MKTFSVAVAVAVVLAFICTQESSALPVTGVEELVELVSSDDPVADHQELPVELGERLFNIRKKRAPKCTPYCYPTRDGVFCGVCDF
    

Molecular Weight9407.78 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-4.44

Net Charge (pH 7.4) -4.81

Charge Density (pH 7.0) -0.0517

GRAVY Index0.24

Hydrophobic Moment 0.54

Boman Index0.12

Instability Index54.31

Aliphatic Index 92.79

Aromaticity 0.0814

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 3684.07

LogP -33.00

H-bond Donors 130.0

H-bond Acceptors 129.0

Rotatable Bonds 301.0

Heavy Atoms 658.0

Ring Count 14.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0314808 VERIFIED: NO

Provenance & Taxonomy

OrganismEpinephelus akaara [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