Peptide Database

Peptide NameConotoxin STRIO_134_O2_contryphan

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC64H78N14O17S2

DescriptionStandard

        WSECPWDPWCA
    

Molecular Weight1379.52 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.26

Net Charge (pH 7.4) -2.49

Charge Density (pH 7.0) -0.2051

GRAVY Index-0.63

Hydrophobic Moment 0.20

Boman Index0.19

Instability Index78.82

Aliphatic Index 9.09

Aromaticity 0.2727

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16625.00

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

Amino Acid Composition

TPSA 478.94

LogP -1.36

H-bond Donors 18.0

H-bond Acceptors 17.0

Rotatable Bonds 33.0

Heavy Atoms 97.0

Ring Count 8.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0157319 VERIFIED: NO

Provenance & Taxonomy

OrganismConus striolatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin