Peptide Database

Peptide NameI2-superfamily Conotoxin Vi11.7

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC159H250N52O51S10

DescriptionStandard

        SCRNEGAMCSFGFQCCKKECCMSHCTDFCRNPDKR
    

Molecular Weight4026.65 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.47

Net Charge (pH 7.4) 1.09

Charge Density (pH 7.0) 0.0421

GRAVY Index-0.70

Hydrophobic Moment 0.56

Boman Index-0.28

Instability Index66.99

Aliphatic Index 2.86

Aromaticity 0.0857

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 1695.76

LogP -23.46

H-bond Donors 67.0

H-bond Acceptors 64.0

Rotatable Bonds 135.0

Heavy Atoms 272.0

Ring Count 5.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0172443 VERIFIED: NO

Provenance & Taxonomy

OrganismConus vitulinus [Animal]; Conus planorbis vitulinus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-16, 9-21, 15-25, 20-29

Bio-Activity Profile

Function

Toxin