Peptide Database

Peptide NameThree disulfide bridges toxin 4

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC70H100N18O19S6

DescriptionStandard

        CCQFPPGCPPGCQCCF
    

Molecular Weight1690.04 Da

Isoelectric Point (pI)5.49

Net Charge (pH 7.0)-0.30

Net Charge (pH 7.4) -0.59

Charge Density (pH 7.0) -0.0187

GRAVY Index0.40

Hydrophobic Moment 0.27

Boman Index0.24

Instability Index38.67

Aliphatic Index 0.00

Aromaticity 0.1250

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 550.84

LogP -6.45

H-bond Donors 21.0

H-bond Acceptors 25.0

Rotatable Bonds 43.0

Heavy Atoms 113.0

Ring Count 6.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0229823 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