Peptide Database

Peptide NameHepcidin 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC404H635N113O119S14

DescriptionStandard

        MKTFSVAVAVAIVLTFICLQESSAVSSTEVQDLEEPMSSDGAVAAYKEMPEESWKMGYGNRHWKCRFCCRCCPRMRGCGLCCRF
    

Molecular Weight9427.96 Da

Isoelectric Point (pI)7.48

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) 0.09

Charge Density (pH 7.0) 0.0061

GRAVY Index0.02

Hydrophobic Moment 0.65

Boman Index0.02

Instability Index59.29

Aliphatic Index 60.36

Aromaticity 0.0952

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14480.00

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

Amino Acid Composition

TPSA 3715.95

LogP -37.68

H-bond Donors 141.0

H-bond Acceptors 135.0

Rotatable Bonds 309.0

Heavy Atoms 650.0

Ring Count 14.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002366 VERIFIED: NO

Provenance & Taxonomy

OrganismSparus aurata [Animal]

FamilyHepcidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0147619 VERIFIED: YES