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 FormulaC412H652N118O120S15

DescriptionStandard

        MKTFSVAVAVAVMLAFICLQESSAVPANEEQELEQQIYFADPEMPVESCKIPYYMRENRQGSPARCRFCCRCCRGMRGCGICCRF
    

Molecular Weight9659.28 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 Index-0.01

Hydrophobic Moment 0.82

Boman Index-0.02

Instability Index66.46

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 3830.41

LogP -38.10

H-bond Donors 142.0

H-bond Acceptors 136.0

Rotatable Bonds 316.0

Heavy Atoms 665.0

Ring Count 13.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0339089 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