Peptide Database

Peptide NamePhyb H

Function Ontology

Insecticidal/Pest control ▸ Insecticidal activity

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC134H216N40O41S6

DescriptionStandard

        GLPCGESCIWIECISGAIGCSCRNKVCYRN
    

Molecular Weight3235.78 Da

Isoelectric Point (pI)7.77

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0235

GRAVY Index0.27

Hydrophobic Moment 0.39

Boman Index0.10

Instability Index73.33

Aliphatic Index 78.00

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 1305.74

LogP -15.24

H-bond Donors 52.0

H-bond Acceptors 48.0

Rotatable Bonds 104.0

Heavy Atoms 221.0

Ring Count 4.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0344122 VERIFIED: YES

Provenance & Taxonomy

OrganismPetunia axillaris [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