Peptide Database

Peptide NameEC-hepcidin3

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC91H132N22O28S3

DescriptionStandard

        VPAECIPYCYPTRDGFSCG
    

Molecular Weight2078.35 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.29

Net Charge (pH 7.4) -1.55

Charge Density (pH 7.0) -0.0681

GRAVY Index-0.02

Hydrophobic Moment 0.31

Boman Index0.14

Instability Index75.01

Aliphatic Index 41.05

Aromaticity 0.1579

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 778.17

LogP -7.47

H-bond Donors 29.0

H-bond Acceptors 30.0

Rotatable Bonds 57.0

Heavy Atoms 144.0

Ring Count 6.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021559 VERIFIED: YES

Provenance & Taxonomy

OrganismEpinephelus bleekeri [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)