Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC372H593N107O106S11

DescriptionStandard

        MKAFSIAVAVTLVLAFICILESSASPFTGVQELEEAGANDTPVAMPNHIRQKRQSHLSLCRWCCNCCKGNKGCGFCCRF
    

Molecular Weight8613.06 Da

Isoelectric Point (pI)8.44

Net Charge (pH 7.0)2.59

Net Charge (pH 7.4) 2.13

Charge Density (pH 7.0) 0.0328

GRAVY Index0.25

Hydrophobic Moment 0.57

Boman Index0.10

Instability Index61.41

Aliphatic Index 77.85

Aromaticity 0.0759

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3401.78

LogP -36.57

H-bond Donors 126.0

H-bond Acceptors 122.0

Rotatable Bonds 282.0

Heavy Atoms 596.0

Ring Count 12.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322913 VERIFIED: NO

Provenance & Taxonomy

OrganismDissostichus mawsoni [Animal]

FamilyHepcidin

Tax ID36200

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal