Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC435H687N129O132S11

DescriptionStandard

        MKFSRVALAAAVIIACVCILQTAAVPFTQTEDEHHVESEAQQENQHLTETSQEQTNPLAFFRVKRQSHLSLCRYCCNCCRNKGCGYCCKF
    

Molecular Weight10188.61 Da

Isoelectric Point (pI)7.53

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.18

Charge Density (pH 7.0) 0.0085

GRAVY Index-0.19

Hydrophobic Moment 0.66

Boman Index-0.04

Instability Index54.29

Aliphatic Index 68.33

Aromaticity 0.0778

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 4242.41

LogP -48.39

H-bond Donors 155.0

H-bond Acceptors 148.0

Rotatable Bonds 338.0

Heavy Atoms 707.0

Ring Count 13.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0222792 VERIFIED: NO

Provenance & Taxonomy

OrganismCyprinus carpio [Animal]

FamilyHepcidin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial