Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC418H669N115O122S9

DescriptionStandard

        MKTFWFAVAVAVVLTCICIQESSAVPGPEELEEPMSIESLVSEQEEPSEDSWKMPASIREKRGIKCRFRCRRGVCGLYCKKRFG
    

Molecular Weight9546.07 Da

Isoelectric Point (pI)7.55

Net Charge (pH 7.0)0.47

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0055

GRAVY Index-0.20

Hydrophobic Moment 0.54

Boman Index-0.05

Instability Index88.67

Aliphatic Index 71.90

Aromaticity 0.0833

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 3811.98

LogP -34.53

H-bond Donors 140.0

H-bond Acceptors 132.0

Rotatable Bonds 319.0

Heavy Atoms 664.0

Ring Count 14.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0143638 VERIFIED: NO

Provenance & Taxonomy

OrganismDissostichus mawsoni [Animal]

FamilyHepcidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0347682 VERIFIED: NO