Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length121 amino acids

Chemical FormulaC576H934N162O178S17

DescriptionStandard

        MMSQRQEKSEELTRVTCTRVKARNQLEQFSPPEMKTFSVAVVAAVLLALICLQESSALPLSEVDDVEVPLMDDNGAVVYEEMPVDSWTMPYTNGPKQSPKHCRLCCRCCPGMRGCGICCRF
    

Molecular Weight13521.66 Da

Isoelectric Point (pI)5.40

Net Charge (pH 7.0)-2.48

Net Charge (pH 7.4) -2.93

Charge Density (pH 7.0) -0.0205

GRAVY Index-0.14

Hydrophobic Moment 0.58

Boman Index-0.02

Instability Index58.83

Aliphatic Index 73.22

Aromaticity 0.0496

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 9105.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 5437.20

LogP -57.06

H-bond Donors 195.0

H-bond Acceptors 194.0

Rotatable Bonds 444.0

Heavy Atoms 933.0

Ring Count 17.0

Amide Bonds 129.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0399494 VERIFIED: NO

Provenance & Taxonomy

OrganismTakifugu flavidus [Animal]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal