Peptide Database

Peptide Namealpha-Conotoxin LvIA

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC66H101N21O23S4

DescriptionStandard

        GCCSHPACNVDHPEIC
    

Molecular Weight1684.89 Da

Isoelectric Point (pI)5.15

Net Charge (pH 7.0)-2.10

Net Charge (pH 7.4) -2.47

Charge Density (pH 7.0) -0.1313

GRAVY Index-0.05

Hydrophobic Moment 0.24

Boman Index0.10

Instability Index58.78

Aliphatic Index 48.75

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 677.52

LogP -9.11

H-bond Donors 25.0

H-bond Acceptors 27.0

Rotatable Bonds 48.0

Heavy Atoms 114.0

Ring Count 4.0

Amide Bonds 16.0

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_0067663 VERIFIED: NO

Provenance & Taxonomy

OrganismConus lividus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide22-28, 23-36

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0358880 VERIFIED: YES

Provenance & Taxonomy

OrganismConus lividus [Animal]

Familyconotoxin A superfamily

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide2-8; 3-16

Bio-Activity Profile

Function

Toxin Venom conotoxin A superfamily Pathogenesis-associated Conotoxin