Peptide Database

Peptide NameUnnamed

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 Length25 amino acids

Chemical FormulaC118H177N25O34S6

DescriptionStandard

        CYGFGEACLVLYTDCCGYCVLAVCL
    

Molecular Weight2682.20 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.30

Net Charge (pH 7.4) -2.60

Charge Density (pH 7.0) -0.0919

GRAVY Index1.46

Hydrophobic Moment 0.19

Boman Index0.49

Instability Index26.36

Aliphatic Index 105.20

Aromaticity 0.1600

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 917.24

LogP -5.49

H-bond Donors 38.0

H-bond Acceptors 38.0

Rotatable Bonds 80.0

Heavy Atoms 183.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106798 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

RECORD: Rec_0396031 VERIFIED: NO

Provenance & Taxonomy

OrganismConus victoriae [Animal]

FamilyConotoxin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-15; 8-19; 16-24

Bio-Activity Profile

Function

Toxin

Targetmolluscan calcium currents