Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC403H619N121O127S9

DescriptionStandard

        MLSYPNEKHTTHSEVLPSILHQQTEDEHHVESETPQENEHLTETNPNPLAFFRVKRQSHLSLCRYCCNCCRNKGCGYCCKF
    

Molecular Weight9479.55 Da

Isoelectric Point (pI)6.35

Net Charge (pH 7.0)-1.95

Net Charge (pH 7.4) -2.66

Charge Density (pH 7.0) -0.0241

GRAVY Index-0.89

Hydrophobic Moment 0.66

Boman Index-0.18

Instability Index47.11

Aliphatic Index 50.49

Aromaticity 0.0741

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 4007.16

LogP -46.76

H-bond Donors 143.0

H-bond Acceptors 141.0

Rotatable Bonds 309.0

Heavy Atoms 660.0

Ring Count 18.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212628 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