Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC414H655N117O120S15

DescriptionStandard

        MKTFSVAVAVAVMLAFICLQESSAVPANEEQELEQQIYFADPEMPVESCKIPYYMRESRQGSPARCRFCCRCCPRMRGCGICCRF
    

Molecular Weight9672.32 Da

Isoelectric Point (pI)7.43

Net Charge (pH 7.0)0.42

Net Charge (pH 7.4) 0.04

Charge Density (pH 7.0) 0.0049

GRAVY Index0.01

Hydrophobic Moment 0.65

Boman Index-0.01

Instability Index73.37

Aliphatic Index 62.00

Aromaticity 0.0941

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5095.00

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

Amino Acid Composition

TPSA 3798.76

LogP -37.11

H-bond Donors 141.0

H-bond Acceptors 136.0

Rotatable Bonds 314.0

Heavy Atoms 666.0

Ring Count 14.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257631 VERIFIED: NO

Provenance & Taxonomy

OrganismCollichthys lucidus [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal