Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC430H686N122O124S14

DescriptionStandard

        MKAFSIAVAVTLVLAFICILESSAVPFTGVQELEEAGGNDTPVALYQEMSMESRMMPNHIRQKRQSHLSLCRWCCNCCKGNKGCGFCCRF
    

Molecular Weight9997.70 Da

Isoelectric Point (pI)8.11

Net Charge (pH 7.0)1.60

Net Charge (pH 7.4) 1.13

Charge Density (pH 7.0) 0.0178

GRAVY Index0.16

Hydrophobic Moment 0.57

Boman Index0.08

Instability Index64.74

Aliphatic Index 74.78

Aromaticity 0.0778

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 3941.93

LogP -40.47

H-bond Donors 145.0

H-bond Acceptors 142.0

Rotatable Bonds 332.0

Heavy Atoms 690.0

Ring Count 13.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031041 VERIFIED: NO

Provenance & Taxonomy

OrganismEleginops maclovinus [Animal]

FamilyHepcidin

Tax ID56733

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0390660 VERIFIED: NO