Peptide Database

Peptide NameUnnamed

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC163H262N54O52S6

DescriptionStandard

        GQGGCVPPGGGRCKANQACTKGGNPGTCGFQYDLCLCLRN
    

Molecular Weight4002.54 Da

Isoelectric Point (pI)8.67

Net Charge (pH 7.0)2.70

Net Charge (pH 7.4) 2.40

Charge Density (pH 7.0) 0.0675

GRAVY Index-0.40

Hydrophobic Moment 0.45

Boman Index-0.00

Instability Index61.56

Aliphatic Index 41.50

Aromaticity 0.0500

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 1704.22

LogP -25.81

H-bond Donors 62.0

H-bond Acceptors 61.0

Rotatable Bonds 128.0

Heavy Atoms 275.0

Ring Count 5.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096031 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 12.5%, T 32.5%, C 55.0% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Miscellaneous

RECORD: Rec_0108095 VERIFIED: NO

Provenance & Taxonomy

OrganismConus californicus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin