Peptide Database

Peptide NameI-Superfamily conotoxin 1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC145H218N48O54S8

DescriptionStandard

        NACTSEGYSCSSDSNCCKNVCCWNVCESHCGHHGK
    

Molecular Weight3754.09 Da

Isoelectric Point (pI)6.26

Net Charge (pH 7.0)-1.05

Net Charge (pH 7.4) -1.53

Charge Density (pH 7.0) -0.0301

GRAVY Index-0.59

Hydrophobic Moment 0.29

Boman Index-0.09

Instability Index64.56

Aliphatic Index 19.43

Aromaticity 0.0571

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 1652.69

LogP -27.59

H-bond Donors 65.0

H-bond Acceptors 64.0

Rotatable Bonds 120.0

Heavy Atoms 255.0

Ring Count 6.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0158238 VERIFIED: NO

Provenance & Taxonomy

OrganismConus capitaneus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

TargetKv1