Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC423H657N121O122S12

DescriptionStandard

        MKAFSVAVAGVVVLTCMFILESTAVPFSEVRTEEVGSIDSPVGEHQQPGSESMRPAEHFRFKRQSHLSLCRWCCNCCHNKGCGFCCKF
    

Molecular Weight9774.26 Da

Isoelectric Point (pI)7.56

Net Charge (pH 7.0)0.78

Net Charge (pH 7.4) 0.21

Charge Density (pH 7.0) 0.0088

GRAVY Index0.04

Hydrophobic Moment 0.51

Boman Index0.05

Instability Index69.88

Aliphatic Index 61.93

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3860.56

LogP -41.44

H-bond Donors 143.0

H-bond Acceptors 139.0

Rotatable Bonds 318.0

Heavy Atoms 678.0

Ring Count 17.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0335631 VERIFIED: NO

Provenance & Taxonomy

OrganismBrachymystax lenok [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal