Peptide Database

Peptide NameConotoxin TeAr154P

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC47H77N13O20S4

DescriptionStandard

        VNCCPIDESCCS
    

Molecular Weight1272.45 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.30

Net Charge (pH 7.4) -2.57

Charge Density (pH 7.0) -0.1918

GRAVY Index0.42

Hydrophobic Moment 0.15

Boman Index0.08

Instability Index66.03

Aliphatic Index 56.67

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 532.78

LogP -8.14

H-bond Donors 21.0

H-bond Acceptors 22.0

Rotatable Bonds 38.0

Heavy Atoms 84.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0287813 VERIFIED: NO

Provenance & Taxonomy

OrganismConus textile [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0351033 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 58.3%, C 41.7% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxic Cytotoxic