Peptide Database

Peptide NameEC-hepcidin2

Function Ontology

—

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC158H258N36O50S3

DescriptionStandard

        MKTFSVAVAVAVMLTFICIQESSAVPLSEDQEL
    

Molecular Weight3558.14 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.50

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.1061

GRAVY Index0.89

Hydrophobic Moment 0.26

Boman Index0.33

Instability Index58.03

Aliphatic Index 115.15

Aromaticity 0.0606

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 1368.51

LogP -11.61

H-bond Donors 47.0

H-bond Acceptors 50.0

Rotatable Bonds 117.0

Heavy Atoms 247.0

Ring Count 3.0

Amide Bonds 34.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0406110 VERIFIED: YES

Provenance & Taxonomy

OrganismStegastes partitus [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)