Peptide Database

Peptide NameEC-hepcidin2

Function Ontology

—

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC142H233N33O41S3

DescriptionStandard

        MKTFSVAVAVAVMLAFICLQESSAVPVNEV
    

Molecular Weight3154.76 Da

Isoelectric Point (pI)4.53

Net Charge (pH 7.0)-1.50

Net Charge (pH 7.4) -1.74

Charge Density (pH 7.0) -0.0502

GRAVY Index1.33

Hydrophobic Moment 0.26

Boman Index0.43

Instability Index63.17

Aliphatic Index 123.33

Aromaticity 0.0667

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 1166.15

LogP -8.93

H-bond Donors 40.0

H-bond Acceptors 43.0

Rotatable Bonds 101.0

Heavy Atoms 219.0

Ring Count 3.0

Amide Bonds 31.0

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_0094755 VERIFIED: YES

Provenance & Taxonomy

OrganismLarimichthys crocea [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)