Peptide Database

Peptide NameHepcidin 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC415H644N110O131S13

DescriptionStandard

        MKTFSVAVAVTLVLAFICILESSAVPFTGVQELEEPMNNESPVAAHEEKSEESWKMPYNNRHKRSPKDCQFCCGCCPDMSGCGSCCTF
    

Molecular Weight9687.06 Da

Isoelectric Point (pI)5.00

Net Charge (pH 7.0)-4.39

Net Charge (pH 7.4) -4.87

Charge Density (pH 7.0) -0.0499

GRAVY Index-0.11

Hydrophobic Moment 0.49

Boman Index0.05

Instability Index88.41

Aliphatic Index 56.48

Aromaticity 0.0795

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 3821.39

LogP -42.28

H-bond Donors 137.0

H-bond Acceptors 142.0

Rotatable Bonds 313.0

Heavy Atoms 669.0

Ring Count 16.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402630 VERIFIED: NO

Provenance & Taxonomy

OrganismEpinephelus moara [Animal]

FamilyHepcidin

Tax ID300413

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal