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 FormulaC409H629N105O135S12

DescriptionStandard

        MKTFASAVILAVALTIYIEGNAAFPFTTVEDVEEEKSTDDPAAMQEETSVETWMMPFDIGENRNTSPVRCHHCCDCCLFSGCGICCQ
    

Molecular Weight9561.77 Da

Isoelectric Point (pI)4.20

Net Charge (pH 7.0)-10.38

Net Charge (pH 7.4) -10.83

Charge Density (pH 7.0) -0.1193

GRAVY Index0.06

Hydrophobic Moment 0.34

Boman Index0.12

Instability Index61.55

Aliphatic Index 65.06

Aromaticity 0.0805

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3800.62

LogP -40.52

H-bond Donors 136.0

H-bond Acceptors 139.0

Rotatable Bonds 307.0

Heavy Atoms 661.0

Ring Count 14.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0278196 VERIFIED: NO

Provenance & Taxonomy

OrganismPundamilia nyererei [Bacterium]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal