Peptide Database

Peptide NameTwo disulfide bridges toxin 4

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC49H83N13O18S4

DescriptionStandard

        ICCSVITDNCCP
    

Molecular Weight1270.52 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.28

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.1065

GRAVY Index1.09

Hydrophobic Moment 0.19

Boman Index0.27

Instability Index22.82

Aliphatic Index 89.17

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 495.48

LogP -6.57

H-bond Donors 20.0

H-bond Acceptors 21.0

Rotatable Bonds 37.0

Heavy Atoms 84.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0393555 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