Peptide Database

Peptide NameThree disulfide bridges toxin 22

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC81H133N31O24S6

DescriptionStandard

        RCCDIRWCNGNCRCCSPK
    

Molecular Weight2117.51 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)2.70

Net Charge (pH 7.4) 2.41

Charge Density (pH 7.0) 0.1500

GRAVY Index-0.67

Hydrophobic Moment 0.51

Boman Index-0.40

Instability Index61.71

Aliphatic Index 21.67

Aromaticity 0.0556

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 920.45

LogP -12.74

H-bond Donors 39.0

H-bond Acceptors 33.0

Rotatable Bonds 67.0

Heavy Atoms 142.0

Ring Count 3.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0235259 VERIFIED: NO

Provenance & Taxonomy

OrganismConus lividus [Animal]; Conus miliaris [Animal]; Conus miles [Animal]; Conus arenatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin