Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC431H678N118O126S15

DescriptionStandard

        MKAFSVAVAVTLVLAFICMPESSAVPFTGVQELEEAGSNDTPVAAYQEMSMESKMMPDHIRQKRQSHLSLCRWCCNCCRAYKGCGFCCKF
    

Molecular Weight10009.68 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.60

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0066

GRAVY Index0.10

Hydrophobic Moment 0.66

Boman Index0.07

Instability Index72.51

Aliphatic Index 62.89

Aromaticity 0.0889

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3888.84

LogP -39.43

H-bond Donors 143.0

H-bond Acceptors 144.0

Rotatable Bonds 328.0

Heavy Atoms 690.0

Ring Count 15.0

Amide Bonds 95.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106940 VERIFIED: NO

Provenance & Taxonomy

OrganismLycodichthys dearborni [Animal]

FamilyHepcidin

Tax ID8201

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0332094 VERIFIED: NO