Peptide Database

Peptide NameUnnamed

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 Length15 amino acids

Chemical FormulaC63H92N18O23S6

DescriptionStandard

        CCSWDVCDHPSCTCC
    

Molecular Weight1661.90 Da

Isoelectric Point (pI)4.20

Net Charge (pH 7.0)-2.21

Net Charge (pH 7.4) -2.55

Charge Density (pH 7.0) -0.1473

GRAVY Index0.28

Hydrophobic Moment 0.22

Boman Index0.08

Instability Index76.56

Aliphatic Index 19.33

Aromaticity 0.0667

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 641.69

LogP -9.07

H-bond Donors 28.0

H-bond Acceptors 28.0

Rotatable Bonds 46.0

Heavy Atoms 110.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0128932 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 66.7%, C 33.3% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxic Cytotoxic

RECORD: Rec_0216399 VERIFIED: NO

Provenance & Taxonomy

OrganismConus textile [Animal]; Conus striolatus [Animal]

FamilyConotoxin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide1-15; 2-14; 7-15

Bio-Activity Profile

Function

Toxin