Peptide Database

Peptide NameConotoxin STRIO_127_O1_VI/VII

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC175H239N43O65S6

DescriptionStandard

        KSTAESWWEGECLGWSNGCESDSDCCSGSCDYYCEIW
    

Molecular Weight4177.41 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-7.28

Net Charge (pH 7.4) -7.59

Charge Density (pH 7.0) -0.1969

GRAVY Index-0.66

Hydrophobic Moment 0.27

Boman Index0.01

Instability Index62.22

Aliphatic Index 23.78

Aromaticity 0.1622

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25355.00

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

Amino Acid Composition

TPSA 1743.89

LogP -21.06

H-bond Donors 68.0

H-bond Acceptors 64.0

Rotatable Bonds 130.0

Heavy Atoms 289.0

Ring Count 10.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0379011 VERIFIED: NO

Provenance & Taxonomy

OrganismConus striolatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin