Peptide Database

Peptide NameSA-hepcidin2

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC96H147N27O28S8

DescriptionStandard

        PADCHFCCGCCPDMVGCGVCLHL
    

Molecular Weight2383.88 Da

Isoelectric Point (pI)5.05

Net Charge (pH 7.0)-1.93

Net Charge (pH 7.4) -2.20

Charge Density (pH 7.0) -0.0841

GRAVY Index0.97

Hydrophobic Moment 0.22

Boman Index0.34

Instability Index33.69

Aliphatic Index 63.48

Aromaticity 0.0435

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 812.70

LogP -8.30

H-bond Donors 34.0

H-bond Acceptors 36.0

Rotatable Bonds 70.0

Heavy Atoms 159.0

Ring Count 5.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116150 VERIFIED: YES

Provenance & Taxonomy

OrganismLithognathus mormyrus [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)