Peptide Database

Peptide NameBuffalo hepcidin

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC113H188N32O32S8

DescriptionStandard

        DTHLPICIFCCKCCNLKSNCGICCK
    

Molecular Weight2763.42 Da

Isoelectric Point (pI)8.21

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.39

Charge Density (pH 7.0) 0.0706

GRAVY Index0.60

Hydrophobic Moment 0.24

Boman Index0.11

Instability Index3.35

Aliphatic Index 78.00

Aromaticity 0.0400

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 1023.61

LogP -10.97

H-bond Donors 42.0

H-bond Acceptors 43.0

Rotatable Bonds 90.0

Heavy Atoms 185.0

Ring Count 3.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0023149 VERIFIED: YES

Provenance & Taxonomy

OrganismCastor canadensis [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)