Peptide Database

Peptide NameTwo disulfide bridges toxin 9

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC86H146N26O30S4

DescriptionStandard

        KRGATKVCCDVITDNCCPPE
    

Molecular Weight2152.50 Da

Isoelectric Point (pI)6.24

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -0.54

Charge Density (pH 7.0) -0.0136

GRAVY Index-0.33

Hydrophobic Moment 0.60

Boman Index-0.15

Instability Index49.20

Aliphatic Index 53.50

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 908.03

LogP -11.68

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 68.0

Heavy Atoms 146.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026567 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