Peptide Database

Peptide NameConotoxin STRIO_99_O1_VI/VII

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC188H294N50O64S7

DescriptionStandard

        STTKVSKSTSCMEAGSYCGSTTRICCGYCAYFGKKCIDYPSN
    

Molecular Weight4503.10 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)2.40

Net Charge (pH 7.4) 2.09

Charge Density (pH 7.0) 0.0571

GRAVY Index-0.28

Hydrophobic Moment 0.47

Boman Index-0.02

Instability Index26.75

Aliphatic Index 30.24

Aromaticity 0.1190

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 1854.98

LogP -26.69

H-bond Donors 74.0

H-bond Acceptors 74.0

Rotatable Bonds 145.0

Heavy Atoms 309.0

Ring Count 6.0

Amide Bonds 42.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0066066 VERIFIED: NO

Provenance & Taxonomy

OrganismConus striolatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin