Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC433H671N121O119S12

DescriptionStandard

        MKAFSVAVAVVVVLACMFILESTAVPFFEVRTDEVGSIDSPVGEHQQPGGESMRLLEHFRFKRQSHLSLCRWCCNCCHNKGCGFCCKF
    

Molecular Weight9860.48 Da

Isoelectric Point (pI)7.56

Net Charge (pH 7.0)0.78

Net Charge (pH 7.4) 0.21

Charge Density (pH 7.0) 0.0088

GRAVY Index0.25

Hydrophobic Moment 0.51

Boman Index0.10

Instability Index60.77

Aliphatic Index 74.09

Aromaticity 0.1023

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 3808.66

LogP -35.71

H-bond Donors 141.0

H-bond Acceptors 136.0

Rotatable Bonds 322.0

Heavy Atoms 685.0

Ring Count 17.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305098 VERIFIED: NO

Provenance & Taxonomy

OrganismOncorhynchus mykiss [Animal]

FamilyHepcidin

Tax ID8022

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence