Peptide Database

Peptide NameCirculin F

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC104H168N28O34S5

DescriptionStandard

        NGIPCGESCVWIPCISSAIGCSCKS
    

Molecular Weight2514.94 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-0.29

Net Charge (pH 7.4) -0.57

Charge Density (pH 7.0) -0.0115

GRAVY Index0.65

Hydrophobic Moment 0.35

Boman Index0.29

Instability Index27.31

Aliphatic Index 78.00

Aromaticity 0.0400

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 967.49

LogP -13.00

H-bond Donors 38.0

H-bond Acceptors 39.0

Rotatable Bonds 77.0

Heavy Atoms 171.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0323187 VERIFIED: YES

Provenance & Taxonomy

OrganismViola odorata [Plant]

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)