Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC407H642N112O134S14

DescriptionStandard

        MKTFCVAVAVAVVLTCICIQESSAVPGPEVQELEEPMSNESPVTEHEETSEDSWKMPYNIREKRNSKCRVCCNCCSFHNACGLCCDF
    

Molecular Weight9697.03 Da

Isoelectric Point (pI)4.74

Net Charge (pH 7.0)-6.41

Net Charge (pH 7.4) -6.91

Charge Density (pH 7.0) -0.0736

GRAVY Index-0.14

Hydrophobic Moment 0.41

Boman Index-0.00

Instability Index81.69

Aliphatic Index 62.64

Aromaticity 0.0575

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7615.00

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

Amino Acid Composition

TPSA 3934.42

LogP -44.88

H-bond Donors 143.0

H-bond Acceptors 144.0

Rotatable Bonds 316.0

Heavy Atoms 667.0

Ring Count 13.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0081164 VERIFIED: NO

Provenance & Taxonomy

OrganismNotothenia angustata [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_0160222 VERIFIED: NO