Peptide Database

Peptide NameConotoxin R11.12

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC200H319N63O62S8

DescriptionStandard

        GHVPCGKDRRKCGYHADCCNCCLSGICKPSTSWTGCSTSTFLLTR
    

Molecular Weight4854.58 Da

Isoelectric Point (pI)8.74

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.43

Charge Density (pH 7.0) 0.0856

GRAVY Index-0.27

Hydrophobic Moment 0.39

Boman Index-0.07

Instability Index22.39

Aliphatic Index 43.33

Aromaticity 0.0667

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 2003.27

LogP -28.09

H-bond Donors 81.0

H-bond Acceptors 76.0

Rotatable Bonds 154.0

Heavy Atoms 333.0

Ring Count 8.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0092906 VERIFIED: NO

Provenance & Taxonomy

OrganismConus radiatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0256998 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Miscellaneous