Peptide Database

Peptide NameContulakin-Lt1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC87H130N18O18S2

DescriptionStandard

        EIPVCIWKVCPPIPW
    

Molecular Weight1780.20 Da

Isoelectric Point (pI)6.08

Net Charge (pH 7.0)-0.18

Net Charge (pH 7.4) -0.38

Charge Density (pH 7.0) -0.0123

GRAVY Index0.75

Hydrophobic Moment 0.36

Boman Index0.45

Instability Index49.27

Aliphatic Index 116.67

Aromaticity 0.1333

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11125.00

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

Amino Acid Composition

TPSA 530.46

LogP 1.96

H-bond Donors 18.0

H-bond Acceptors 20.0

Rotatable Bonds 46.0

Heavy Atoms 125.0

Ring Count 8.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0261171 VERIFIED: NO

Provenance & Taxonomy

OrganismConus litteratus [Animal]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide65-70

Bio-Activity Profile

Function

Toxin