Peptide Database

Peptide Namealpha-Conotoxin AusIA

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC68H110N28O20S4

DescriptionStandard

        SCCARNPACRHNHPCV
    

Molecular Weight1768.04 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)1.59

Net Charge (pH 7.4) 1.23

Charge Density (pH 7.0) 0.0997

GRAVY Index-0.54

Hydrophobic Moment 0.34

Boman Index-0.24

Instability Index90.78

Aliphatic Index 30.62

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 769.81

LogP -11.70

H-bond Donors 30.0

H-bond Acceptors 28.0

Rotatable Bonds 51.0

Heavy Atoms 120.0

Ring Count 4.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0062519 VERIFIED: NO

Provenance & Taxonomy

OrganismConus australis [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0174569 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 56.2%, C 43.8% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Miscellaneous