Peptide Database

Peptide NameHepcidin-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC392H640N114O127S11

DescriptionStandard

        MKTFRVAVAVAVVLTVICVQQTSSVQLTEEQELEEPVSSEVQAAAEETAVDSWKTLHNVRQKRGTDCRFCCNCCGMSACGLCCRF
    

Molecular Weight9334.68 Da

Isoelectric Point (pI)5.27

Net Charge (pH 7.0)-2.48

Net Charge (pH 7.4) -2.90

Charge Density (pH 7.0) -0.0292

GRAVY Index0.11

Hydrophobic Moment 0.45

Boman Index0.01

Instability Index59.73

Aliphatic Index 77.88

Aromaticity 0.0471

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 3911.67

LogP -46.34

H-bond Donors 145.0

H-bond Acceptors 137.0

Rotatable Bonds 312.0

Heavy Atoms 644.0

Ring Count 7.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0154489 VERIFIED: NO

Provenance & Taxonomy

OrganismSalarias fasciatus [Animal]

FamilyHepcidin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal