Peptide Database

Peptide NameHepcidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC408H665N113O122S13

DescriptionStandard

        MKFLSIIAVILCACALLSAASPVSEMPMQETREGDIQEDKQWITEAAEEVNPLVLLRSKRQSHLSLCRYCCNCCKNKGCGYCCKF
    

Molecular Weight9522.17 Da

Isoelectric Point (pI)7.45

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.07

Charge Density (pH 7.0) 0.0059

GRAVY Index0.06

Hydrophobic Moment 0.57

Boman Index0.02

Instability Index63.02

Aliphatic Index 86.12

Aromaticity 0.0588

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 9105.00

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

Amino Acid Composition

TPSA 3789.40

LogP -37.20

H-bond Donors 140.0

H-bond Acceptors 137.0

Rotatable Bonds 321.0

Heavy Atoms 656.0

Ring Count 10.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0170195 VERIFIED: NO

Provenance & Taxonomy

OrganismScleropages formosus [Animal]

FamilyHepcidin

Tax ID113540

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal