Peptide Database

Peptide NameConotoxin STRIO_137_O3_VI/VII

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC139H217N41O54S7

DescriptionStandard

        TTEECEEYCEQRNKDCCGLTNGEPRCASMCF
    

Molecular Weight3550.91 Da

Isoelectric Point (pI)4.30

Net Charge (pH 7.0)-4.65

Net Charge (pH 7.4) -4.94

Charge Density (pH 7.0) -0.1498

GRAVY Index-0.94

Hydrophobic Moment 0.33

Boman Index-0.26

Instability Index60.58

Aliphatic Index 15.81

Aromaticity 0.0645

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 1568.87

LogP -21.23

H-bond Donors 59.0

H-bond Acceptors 57.0

Rotatable Bonds 118.0

Heavy Atoms 241.0

Ring Count 3.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0122547 VERIFIED: NO

Provenance & Taxonomy

OrganismConus striolatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin