Peptide Database

Peptide NameHepcidin

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC84H145N25O24S10

DescriptionStandard

        ICMYCCGCCIKSKCGMCCRT
    

Molecular Weight2209.85 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.35

Charge Density (pH 7.0) 0.1339

GRAVY Index0.84

Hydrophobic Moment 0.31

Boman Index0.09

Instability Index33.40

Aliphatic Index 39.00

Aromaticity 0.0500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 790.85

LogP -9.25

H-bond Donors 37.0

H-bond Acceptors 37.0

Rotatable Bonds 73.0

Heavy Atoms 143.0

Ring Count 1.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033972 VERIFIED: YES

Provenance & Taxonomy

OrganismManis javanica [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)