Peptide Database

Peptide NameThree disulfide bridges toxin 54

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC135H217N37O39S6

DescriptionStandard

        NFCHPVGEPCVPKEIIPCCSGVCDVVCRGI
    

Molecular Weight3174.78 Da

Isoelectric Point (pI)5.44

Net Charge (pH 7.0)-1.21

Net Charge (pH 7.4) -1.55

Charge Density (pH 7.0) -0.0402

GRAVY Index0.61

Hydrophobic Moment 0.55

Boman Index0.22

Instability Index27.16

Aliphatic Index 87.33

Aromaticity 0.0333

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1163.88

LogP -10.95

H-bond Donors 43.0

H-bond Acceptors 45.0

Rotatable Bonds 95.0

Heavy Atoms 217.0

Ring Count 6.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195741 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