Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC442H696N130O134S11

DescriptionStandard

        MKLTRVALAAAVVITCVCFLQTAAVPFTQQTEDEHHVESETPQENEHLTETNQTNPNPLAFFRVKRQSHLSLCRYCCNCCRNKGCGYCCKF
    

Molecular Weight10327.76 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) 0.0084

GRAVY Index-0.28

Hydrophobic Moment 0.66

Boman Index-0.05

Instability Index36.78

Aliphatic Index 64.29

Aromaticity 0.0769

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 4274.16

LogP -48.95

H-bond Donors 155.0

H-bond Acceptors 150.0

Rotatable Bonds 336.0

Heavy Atoms 717.0

Ring Count 15.0

Amide Bonds 102.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248656 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