Peptide Database

Peptide NameHepcidin 3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC424H681N119O127S15

DescriptionStandard

        MKTFSVAVAVTLVLAFICILESSAVPFTGVQELEEAASNDTPVAAYQEMSMESRMMPDHVRQKRQSHLSMCRWCCNCCKGNKGCGLCCKF
    

Molecular Weight9958.64 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) 0.0067

GRAVY Index0.12

Hydrophobic Moment 0.55

Boman Index0.06

Instability Index59.96

Aliphatic Index 69.33

Aromaticity 0.0667

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 3940.72

LogP -42.19

H-bond Donors 145.0

H-bond Acceptors 145.0

Rotatable Bonds 331.0

Heavy Atoms 685.0

Ring Count 12.0

Amide Bonds 96.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318383 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