Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC453H716N132O138S11

DescriptionStandard

        MKLTRVALAAAVLIACVCFLQTTAVPFTQETEDEHHVESETPQKNEHLTETSQEQTNPNPLAFFRVKRQSHLSLCRYCCNCCRNKGCGYCCKF
    

Molecular Weight10572.05 Da

Isoelectric Point (pI)7.53

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.18

Charge Density (pH 7.0) 0.0082

GRAVY Index-0.33

Hydrophobic Moment 0.66

Boman Index-0.07

Instability Index47.50

Aliphatic Index 63.98

Aromaticity 0.0753

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3605.00

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

Amino Acid Composition

TPSA 4372.82

LogP -49.48

H-bond Donors 159.0

H-bond Acceptors 154.0

Rotatable Bonds 347.0

Heavy Atoms 734.0

Ring Count 15.0

Amide Bonds 103.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271181 VERIFIED: NO

Provenance & Taxonomy

OrganismOnychostoma macrolepis [Animal]

FamilyHepcidin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial