Peptide Database

Peptide NamePutative toxin M_Vc3.5

Function Ontology

Membrane / Ion-channel modulation ▸ Ion channel modulation

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC216H337N65O72S8

DescriptionStandard

        VPLDGDQPADRYAERMQDDISSEHHPMFDAVRGCCGPTACIVGCKPCCG
    

Molecular Weight5252.90 Da

Isoelectric Point (pI)4.64

Net Charge (pH 7.0)-4.14

Net Charge (pH 7.4) -4.55

Charge Density (pH 7.0) -0.0845

GRAVY Index-0.37

Hydrophobic Moment 0.72

Boman Index-0.04

Instability Index31.41

Aliphatic Index 49.80

Aromaticity 0.0408

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 2150.75

LogP -25.86

H-bond Donors 77.0

H-bond Acceptors 78.0

Rotatable Bonds 164.0

Heavy Atoms 361.0

Ring Count 9.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0154174 VERIFIED: NO

Provenance & Taxonomy

OrganismConus victoriae [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin Ion channel blocker