Peptide Database

Peptide NameConotoxin STRIO_136_O3_new-frame

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC181H283N49O65S8

DescriptionStandard

        STPKTEECEEVCEEDEKHCCCIRSDGPKCSNVCLISWFC
    

Molecular Weight4441.99 Da

Isoelectric Point (pI)4.48

Net Charge (pH 7.0)-5.51

Net Charge (pH 7.4) -5.91

Charge Density (pH 7.0) -0.1414

GRAVY Index-0.50

Hydrophobic Moment 0.36

Boman Index-0.13

Instability Index72.17

Aliphatic Index 44.87

Aromaticity 0.0513

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 1836.14

LogP -21.45

H-bond Donors 70.0

H-bond Acceptors 69.0

Rotatable Bonds 146.0

Heavy Atoms 303.0

Ring Count 6.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121521 VERIFIED: NO

Provenance & Taxonomy

OrganismConus striolatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin