Peptide Database

Peptide NameEC-hepcidin2

Function Ontology

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Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC173H282N40O55S4

DescriptionStandard

        MKTFSAAVAVAVVLTFICVQQSSAVPVTELEEPMSMD
    

Molecular Weight3930.58 Da

Isoelectric Point (pI)4.21

Net Charge (pH 7.0)-3.50

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.0945

GRAVY Index0.84

Hydrophobic Moment 0.29

Boman Index0.32

Instability Index73.82

Aliphatic Index 100.00

Aromaticity 0.0541

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 1496.35

LogP -13.79

H-bond Donors 51.0

H-bond Acceptors 56.0

Rotatable Bonds 126.0

Heavy Atoms 272.0

Ring Count 4.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0340316 VERIFIED: YES

Provenance & Taxonomy

OrganismOreochromis niloticus [Animal]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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