Peptide Database

Peptide Namehepcidin TH1-5

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC95H155N29O24S8

DescriptionStandard

        GIKCRFCCGCCTPGICGICCRF
    

Molecular Weight2343.95 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.36

Charge Density (pH 7.0) 0.1218

GRAVY Index1.01

Hydrophobic Moment 0.34

Boman Index0.19

Instability Index8.93

Aliphatic Index 53.18

Aromaticity 0.0909

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 835.68

LogP -9.29

H-bond Donors 38.0

H-bond Acceptors 35.0

Rotatable Bonds 73.0

Heavy Atoms 156.0

Ring Count 3.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0333914 VERIFIED: YES

Provenance & Taxonomy

OrganismAstatotilapia burtoni [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)