Peptide Database

Peptide NameBuffalo hepcidin

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC112H181N33O30S9

DescriptionStandard

        DAHFPICIFCCGCCRKSKCGMCCKT
    

Molecular Weight2758.42 Da

Isoelectric Point (pI)8.52

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.39

Charge Density (pH 7.0) 0.1106

GRAVY Index0.46

Hydrophobic Moment 0.31

Boman Index0.05

Instability Index9.76

Aliphatic Index 35.20

Aromaticity 0.0800

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 999.33

LogP -10.94

H-bond Donors 43.0

H-bond Acceptors 43.0

Rotatable Bonds 89.0

Heavy Atoms 184.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0131836 VERIFIED: YES

Provenance & Taxonomy

OrganismPropithecus coquereli [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)