Peptide Database

Peptide NameCirculin F

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC108H176N32O33S5

DescriptionStandard

        KGIPCGETCHYIPCITAAIGCSCRN
    

Molecular Weight2611.07 Da

Isoelectric Point (pI)7.83

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.47

Charge Density (pH 7.0) 0.0319

GRAVY Index0.30

Hydrophobic Moment 0.38

Boman Index0.16

Instability Index40.05

Aliphatic Index 70.40

Aromaticity 0.0400

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1022.05

LogP -12.39

H-bond Donors 40.0

H-bond Acceptors 40.0

Rotatable Bonds 80.0

Heavy Atoms 178.0

Ring Count 4.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0345132 VERIFIED: YES

Provenance & Taxonomy

OrganismKadua centranthoides [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)