Peptide Database

Peptide NameEC-hepcidin2

Function Ontology

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Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC187H304N44O66S3

DescriptionStandard

        MKTFSVAVAVAIVLTFICLQESSAVSSTEVQDLEEPMSSDG
    

Molecular Weight4320.86 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.50

Net Charge (pH 7.4) -5.74

Charge Density (pH 7.0) -0.1341

GRAVY Index0.56

Hydrophobic Moment 0.37

Boman Index0.25

Instability Index80.76

Aliphatic Index 99.76

Aromaticity 0.0488

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1756.83

LogP -19.75

H-bond Donors 61.0

H-bond Acceptors 64.0

Rotatable Bonds 143.0

Heavy Atoms 300.0

Ring Count 3.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0168253 VERIFIED: YES

Provenance & Taxonomy

OrganismSparus aurata [Animal]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)