Peptide Database

Peptide NameConotoxin Au11.6

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC196H285N59O62S8

DescriptionStandard

        GDWGTCSWPGQECEHDSDCCGSFCCVGRRCLHIYFPCNLSRS
    

Molecular Weight4716.24 Da

Isoelectric Point (pI)5.35

Net Charge (pH 7.0)-2.14

Net Charge (pH 7.4) -2.56

Charge Density (pH 7.0) -0.0509

GRAVY Index-0.37

Hydrophobic Moment 0.55

Boman Index-0.03

Instability Index65.82

Aliphatic Index 34.76

Aromaticity 0.1190

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12990.00

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

Amino Acid Composition

TPSA 1927.77

LogP -24.08

H-bond Donors 76.0

H-bond Acceptors 70.0

Rotatable Bonds 145.0

Heavy Atoms 325.0

Ring Count 11.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0023430 VERIFIED: NO

Provenance & Taxonomy

OrganismConus aulicus [Animal]

FamilyConotoxin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide6-20; 13-25; 19-30; 24-37

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0078926 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 14.3%, T 42.9%, C 42.9% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Miscellaneous