Peptide Database

Peptide NamePhyb D

Function Ontology

Insecticidal/Pest control ▸ Insecticidal activity

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC132H206N36O40S7

DescriptionStandard

        GIPCGESCMWIPCISAAIGCSCTNHVCYKN
    

Molecular Weight3161.72 Da

Isoelectric Point (pI)6.70

Net Charge (pH 7.0)-0.21

Net Charge (pH 7.4) -0.56

Charge Density (pH 7.0) -0.0070

GRAVY Index0.51

Hydrophobic Moment 0.26

Boman Index0.27

Instability Index42.25

Aliphatic Index 68.33

Aromaticity 0.0667

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 1184.76

LogP -13.68

H-bond Donors 46.0

H-bond Acceptors 48.0

Rotatable Bonds 96.0

Heavy Atoms 215.0

Ring Count 6.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0119806 VERIFIED: YES

Provenance & Taxonomy

OrganismPetunia integrifolia [Plant]

FamilyCyclotide

Structure & Mods

Confighead-to-tail cyclic peptide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideCysteine-rich scaffold consistent with multiple disulfide bonds in the annotated family

Bio-Activity Profile

Function

Insecticidal