Peptide Database

Peptide NameCter 33

Function Ontology

Antiparasitic ▸ Anthelminthic

Antiparasitic ▸ Anthelminthic ▸ Nematicidal activity

Insecticidal/Pest control ▸ Insecticidal activity

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC136H204N34O44S6

DescriptionStandard

        GDLFKCGETCFGGTCYTPGCSCDYPICKKN
    

Molecular Weight3211.67 Da

Isoelectric Point (pI)6.08

Net Charge (pH 7.0)-0.30

Net Charge (pH 7.4) -0.60

Charge Density (pH 7.0) -0.0100

GRAVY Index-0.25

Hydrophobic Moment 0.45

Boman Index0.05

Instability Index22.00

Aliphatic Index 26.00

Aromaticity 0.1333

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1244.07

LogP -15.11

H-bond Donors 48.0

H-bond Acceptors 50.0

Rotatable Bonds 100.0

Heavy Atoms 220.0

Ring Count 6.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0255583 VERIFIED: YES

Provenance & Taxonomy

OrganismClitoria ternatea [Plant]

FamilyCyclotide

Tax ID43366

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 Nematocidal Anthelmintic

TargetCaenorhabditis elegans

RECORD: Rec_0396177 VERIFIED: YES

Provenance & Taxonomy

OrganismClitoria ternatea [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)