Peptide Database

Peptide NameConotoxin Ep11.1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC153H230N44O54S11

DescriptionStandard

        GDWGMCSGIGQGCGQDSNCCGDMCCYGQICAMTFAACGP
    

Molecular Weight3902.44 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.32

Net Charge (pH 7.4) -3.64

Charge Density (pH 7.0) -0.0850

GRAVY Index0.22

Hydrophobic Moment 0.31

Boman Index0.23

Instability Index25.56

Aliphatic Index 27.69

Aromaticity 0.0769

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 1541.30

LogP -22.76

H-bond Donors 59.0

H-bond Acceptors 62.0

Rotatable Bonds 123.0

Heavy Atoms 262.0

Ring Count 5.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0302662 VERIFIED: NO

Provenance & Taxonomy

OrganismConus episcopatus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0303371 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Miscellaneous