Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length89 amino acids

Chemical FormulaC424H691N123O132S9

DescriptionStandard

        MKLISAIVLIVLLSVWTRASNSIPLSETEDQDREQHLSSVSDQQPAVSTEAHGPLSSLLLREKRQSHFPICLYCCNCCKNKGCGYCCRT
    

Molecular Weight9912.35 Da

Isoelectric Point (pI)7.56

Net Charge (pH 7.0)0.69

Net Charge (pH 7.4) 0.19

Charge Density (pH 7.0) 0.0078

GRAVY Index-0.11

Hydrophobic Moment 0.54

Boman Index-0.02

Instability Index42.37

Aliphatic Index 90.90

Aromaticity 0.0449

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 4111.63

LogP -47.01

H-bond Donors 151.0

H-bond Acceptors 145.0

Rotatable Bonds 329.0

Heavy Atoms 688.0

Ring Count 12.0

Amide Bonds 96.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091530 VERIFIED: NO

Provenance & Taxonomy

OrganismAcipenser dabryanus [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal