Peptide Database

Peptide NameConotoxin Cl11.2

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC167H253N49O58S8

DescriptionStandard

        FCTEIGKDCGTSWECCEDCCIHGTCSHESNCANFKLR
    

Molecular Weight4131.61 Da

Isoelectric Point (pI)4.97

Net Charge (pH 7.0)-3.13

Net Charge (pH 7.4) -3.56

Charge Density (pH 7.0) -0.0847

GRAVY Index-0.35

Hydrophobic Moment 0.45

Boman Index-0.05

Instability Index38.89

Aliphatic Index 34.32

Aromaticity 0.0811

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 1729.37

LogP -22.72

H-bond Donors 68.0

H-bond Acceptors 65.0

Rotatable Bonds 135.0

Heavy Atoms 282.0

Ring Count 6.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0238010 VERIFIED: NO

Provenance & Taxonomy

OrganismConus californica [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin