Peptide Database

Peptide NameConotoxin Cl14.11

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC168H272N54O68S6

DescriptionStandard

        EAKPEDLAERFRERSDCSGMSDGTSCGDTGVCQNGLCMGAGS
    

Molecular Weight4328.67 Da

Isoelectric Point (pI)4.29

Net Charge (pH 7.0)-4.19

Net Charge (pH 7.4) -4.43

Charge Density (pH 7.0) -0.0998

GRAVY Index-0.68

Hydrophobic Moment 0.51

Boman Index-0.15

Instability Index38.12

Aliphatic Index 32.62

Aromaticity 0.0238

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1985.54

LogP -31.38

H-bond Donors 73.0

H-bond Acceptors 70.0

Rotatable Bonds 147.0

Heavy Atoms 296.0

Ring Count 2.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0014272 VERIFIED: NO

Provenance & Taxonomy

OrganismConus californicus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin