Peptide Database

Peptide Nameomega-Conotoxin CnVIIE

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 FormulaC102H174N36O34S6

DescriptionStandard

        CKGTGKPCSRIAYNCCTGSCRSGKCG
    

Molecular Weight2641.08 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) 0.1806

GRAVY Index-0.45

Hydrophobic Moment 0.56

Boman Index-0.17

Instability Index32.50

Aliphatic Index 18.85

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 1148.36

LogP -19.70

H-bond Donors 48.0

H-bond Acceptors 45.0

Rotatable Bonds 87.0

Heavy Atoms 178.0

Ring Count 2.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0202627 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_0291823 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