Peptide Database

Peptide NameTwo disulfide bridges toxin 1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC64H93N15O23S4

DescriptionStandard

        AVCCEVYPNSDCCY
    

Molecular Weight1568.77 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.49

Charge Density (pH 7.0) -0.1601

GRAVY Index0.34

Hydrophobic Moment 0.16

Boman Index0.14

Instability Index12.71

Aliphatic Index 48.57

Aromaticity 0.1429

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 611.21

LogP -6.64

H-bond Donors 24.0

H-bond Acceptors 25.0

Rotatable Bonds 44.0

Heavy Atoms 106.0

Ring Count 3.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194082 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]

C-TermAmidation

Bio-Activity Profile

Function

Toxin