Peptide Database

Peptide Nameomega-Conotoxin CnVIIG

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC100H172N38O36S6

DescriptionStandard

        CKGKGASCRRTSYDCCTGSCRSGKCG
    

Molecular Weight2675.06 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)4.70

Net Charge (pH 7.4) 4.40

Charge Density (pH 7.0) 0.1807

GRAVY Index-0.76

Hydrophobic Moment 0.42

Boman Index-0.34

Instability Index75.68

Aliphatic Index 3.85

Aromaticity 0.0385

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1233.49

LogP -22.40

H-bond Donors 53.0

H-bond Acceptors 47.0

Rotatable Bonds 91.0

Heavy Atoms 180.0

Ring Count 1.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0066765 VERIFIED: NO

Provenance & Taxonomy

OrganismConus consors [Animal]

FamilyConotoxin

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-16, 8-20, 15-25

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0107147 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxic Cytotoxic